58753370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 119992320

約数和(自身を除く): 61238950

約数列:

[1, 2, 5, 10, 13, 26, 31, 61, 62, 65, 122, 130, 155, 239, 305, 310, 403, 478, 610, 793, 806, 1195, 1586, 1891, 2015, 2390, 3107, 3782, 3965, 4030, 6214, 7409, 7930, 9455, 14579, 14818, 15535, 18910, 24583, 29158, 31070, 37045, 49166, 72895, 74090, 96317, 122915, 145790, 189527, 192634, 245830, 379054, 451949, 481585, 903898, 947635, 963170, 1895270, 2259745, 4519490, 5875337, 11750674, 29376685, 58753370]

約数ペア:

[(1, 58753370), (2, 29376685), (5, 11750674), (10, 5875337), (13, 4519490), (26, 2259745), (31, 1895270), (61, 963170), (62, 947635), (65, 903898), (122, 481585), (130, 451949), (155, 379054), (239, 245830), (305, 192634), (310, 189527), (403, 145790), (478, 122915), (610, 96317), (793, 74090), (806, 72895), (1195, 49166), (1586, 37045), (1891, 31070), (2015, 29158), (2390, 24583), (3107, 18910), (3782, 15535), (3965, 14818), (4030, 14579), (6214, 9455), (7409, 7930)]