51583204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 97977600

約数和(自身を除く): 46394396

約数列:

[1, 2, 4, 23, 46, 53, 71, 92, 106, 142, 149, 212, 284, 298, 596, 1219, 1633, 2438, 3266, 3427, 3763, 4876, 6532, 6854, 7526, 7897, 10579, 13708, 15052, 15794, 21158, 31588, 42316, 86549, 173098, 181631, 243317, 346196, 363262, 486634, 560687, 726524, 973268, 1121374, 2242748, 12895801, 25791602, 51583204]

約数ペア:

[(1, 51583204), (2, 25791602), (4, 12895801), (23, 2242748), (46, 1121374), (53, 973268), (71, 726524), (92, 560687), (106, 486634), (142, 363262), (149, 346196), (212, 243317), (284, 181631), (298, 173098), (596, 86549), (1219, 42316), (1633, 31588), (2438, 21158), (3266, 15794), (3427, 15052), (3763, 13708), (4876, 10579), (6532, 7897), (6854, 7526)]