49349360

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 119081664

約数和(自身を除く): 69732304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 103, 106, 113, 206, 212, 226, 265, 412, 424, 452, 515, 530, 565, 824, 848, 904, 1030, 1060, 1130, 1648, 1808, 2060, 2120, 2260, 4120, 4240, 4520, 5459, 5989, 8240, 9040, 10918, 11639, 11978, 21836, 23278, 23956, 27295, 29945, 43672, 46556, 47912, 54590, 58195, 59890, 87344, 93112, 95824, 109180, 116390, 119780, 186224, 218360, 232780, 239560, 436720, 465560, 479120, 616867, 931120, 1233734, 2467468, 3084335, 4934936, 6168670, 9869872, 12337340, 24674680, 49349360]

約数ペア:

[(1, 49349360), (2, 24674680), (4, 12337340), (5, 9869872), (8, 6168670), (10, 4934936), (16, 3084335), (20, 2467468), (40, 1233734), (53, 931120), (80, 616867), (103, 479120), (106, 465560), (113, 436720), (206, 239560), (212, 232780), (226, 218360), (265, 186224), (412, 119780), (424, 116390), (452, 109180), (515, 95824), (530, 93112), (565, 87344), (824, 59890), (848, 58195), (904, 54590), (1030, 47912), (1060, 46556), (1130, 43672), (1648, 29945), (1808, 27295), (2060, 23956), (2120, 23278), (2260, 21836), (4120, 11978), (4240, 11639), (4520, 10918), (5459, 9040), (5989, 8240)]