61970330

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 113541264

約数和(自身を除く): 51570934

約数列:

[1, 2, 5, 10, 113, 173, 226, 317, 346, 565, 634, 865, 1130, 1585, 1730, 3170, 19549, 35821, 39098, 54841, 71642, 97745, 109682, 179105, 195490, 274205, 358210, 548410, 6197033, 12394066, 30985165, 61970330]

約数ペア:

[(1, 61970330), (2, 30985165), (5, 12394066), (10, 6197033), (113, 548410), (173, 358210), (226, 274205), (317, 195490), (346, 179105), (565, 109682), (634, 97745), (865, 71642), (1130, 54841), (1585, 39098), (1730, 35821), (3170, 19549)]