50044720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 137401920

約数和(自身を除く): 87357200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 37, 40, 44, 53, 55, 58, 74, 80, 88, 106, 110, 116, 145, 148, 176, 185, 212, 220, 232, 265, 290, 296, 319, 370, 407, 424, 440, 464, 530, 580, 583, 592, 638, 740, 814, 848, 880, 1060, 1073, 1160, 1166, 1276, 1480, 1537, 1595, 1628, 1961, 2035, 2120, 2146, 2320, 2332, 2552, 2915, 2960, 3074, 3190, 3256, 3922, 4070, 4240, 4292, 4664, 5104, 5365, 5830, 6148, 6380, 6512, 7685, 7844, 8140, 8584, 9328, 9805, 10730, 11660, 11803, 12296, 12760, 15370, 15688, 16280, 16907, 17168, 19610, 21460, 21571, 23320, 23606, 24592, 25520, 30740, 31376, 32560, 33814, 39220, 42920, 43142, 46640, 47212, 56869, 59015, 61480, 67628, 78440, 84535, 85840, 86284, 94424, 107855, 113738, 118030, 122960, 135256, 156880, 169070, 172568, 188848, 215710, 227476, 236060, 270512, 284345, 338140, 345136, 431420, 454952, 472120, 568690, 625559, 676280, 862840, 909904, 944240, 1137380, 1251118, 1352560, 1725680, 2274760, 2502236, 3127795, 4549520, 5004472, 6255590, 10008944, 12511180, 25022360, 50044720]

約数ペア:

[(1, 50044720), (2, 25022360), (4, 12511180), (5, 10008944), (8, 6255590), (10, 5004472), (11, 4549520), (16, 3127795), (20, 2502236), (22, 2274760), (29, 1725680), (37, 1352560), (40, 1251118), (44, 1137380), (53, 944240), (55, 909904), (58, 862840), (74, 676280), (80, 625559), (88, 568690), (106, 472120), (110, 454952), (116, 431420), (145, 345136), (148, 338140), (176, 284345), (185, 270512), (212, 236060), (220, 227476), (232, 215710), (265, 188848), (290, 172568), (296, 169070), (319, 156880), (370, 135256), (407, 122960), (424, 118030), (440, 113738), (464, 107855), (530, 94424), (580, 86284), (583, 85840), (592, 84535), (638, 78440), (740, 67628), (814, 61480), (848, 59015), (880, 56869), (1060, 47212), (1073, 46640), (1160, 43142), (1166, 42920), (1276, 39220), (1480, 33814), (1537, 32560), (1595, 31376), (1628, 30740), (1961, 25520), (2035, 24592), (2120, 23606), (2146, 23320), (2320, 21571), (2332, 21460), (2552, 19610), (2915, 17168), (2960, 16907), (3074, 16280), (3190, 15688), (3256, 15370), (3922, 12760), (4070, 12296), (4240, 11803), (4292, 11660), (4664, 10730), (5104, 9805), (5365, 9328), (5830, 8584), (6148, 8140), (6380, 7844), (6512, 7685)]