55835490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4311

約数の個数: 64

約数和(自身を含む): 147225600

約数和(自身を除く): 91390110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4259, 4370, 6555, 8518, 12777, 13110, 21295, 25554, 42590, 63885, 80921, 97957, 127770, 161842, 195914, 242763, 293871, 404605, 485526, 489785, 587742, 809210, 979570, 1213815, 1469355, 1861183, 2427630, 2938710, 3722366, 5583549, 9305915, 11167098, 18611830, 27917745, 55835490]

約数ペア:

[(1, 55835490), (2, 27917745), (3, 18611830), (5, 11167098), (6, 9305915), (10, 5583549), (15, 3722366), (19, 2938710), (23, 2427630), (30, 1861183), (38, 1469355), (46, 1213815), (57, 979570), (69, 809210), (95, 587742), (114, 489785), (115, 485526), (138, 404605), (190, 293871), (230, 242763), (285, 195914), (345, 161842), (437, 127770), (570, 97957), (690, 80921), (874, 63885), (1311, 42590), (2185, 25554), (2622, 21295), (4259, 13110), (4370, 12777), (6555, 8518)]