250274289889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{228311}}^1$

素因数の和:228457

約数の個数: 32

約数和(自身を含む): 288593673984

約数和(自身を除く): 38319384095

約数列:

[1, 13, 37, 43, 53, 481, 559, 689, 1591, 1961, 2279, 20683, 25493, 29627, 84323, 228311, 1096199, 2968043, 8447507, 9817373, 12100483, 109817591, 127625849, 157306279, 363242801, 447717871, 520320769, 4722156413, 5820332323, 6764169997, 19251868453, 250274289889]

約数ペア:

[(1, 250274289889), (13, 19251868453), (37, 6764169997), (43, 5820332323), (53, 4722156413), (481, 520320769), (559, 447717871), (689, 363242801), (1591, 157306279), (1961, 127625849), (2279, 109817591), (20683, 12100483), (25493, 9817373), (29627, 8447507), (84323, 2968043), (228311, 1096199)]