53874080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 139708800

約数和(自身を除く): 85834720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 80, 104, 118, 130, 160, 208, 236, 260, 295, 416, 439, 472, 520, 590, 767, 878, 944, 1040, 1180, 1534, 1756, 1888, 2080, 2195, 2360, 3068, 3512, 3835, 4390, 4720, 5707, 6136, 7024, 7670, 8780, 9440, 11414, 12272, 14048, 15340, 17560, 22828, 24544, 25901, 28535, 30680, 35120, 45656, 51802, 57070, 61360, 70240, 91312, 103604, 114140, 122720, 129505, 182624, 207208, 228280, 259010, 336713, 414416, 456560, 518020, 673426, 828832, 913120, 1036040, 1346852, 1683565, 2072080, 2693704, 3367130, 4144160, 5387408, 6734260, 10774816, 13468520, 26937040, 53874080]

約数ペア:

[(1, 53874080), (2, 26937040), (4, 13468520), (5, 10774816), (8, 6734260), (10, 5387408), (13, 4144160), (16, 3367130), (20, 2693704), (26, 2072080), (32, 1683565), (40, 1346852), (52, 1036040), (59, 913120), (65, 828832), (80, 673426), (104, 518020), (118, 456560), (130, 414416), (160, 336713), (208, 259010), (236, 228280), (260, 207208), (295, 182624), (416, 129505), (439, 122720), (472, 114140), (520, 103604), (590, 91312), (767, 70240), (878, 61360), (944, 57070), (1040, 51802), (1180, 45656), (1534, 35120), (1756, 30680), (1888, 28535), (2080, 25901), (2195, 24544), (2360, 22828), (3068, 17560), (3512, 15340), (3835, 14048), (4390, 12272), (4720, 11414), (5707, 9440), (6136, 8780), (7024, 7670)]