28522370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1667}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 54043200

約数和(自身を除く): 25520830

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1667, 1711, 3334, 3422, 8335, 8555, 16670, 17110, 48343, 96686, 98353, 196706, 241715, 483430, 491765, 983530, 2852237, 5704474, 14261185, 28522370]

約数ペア:

[(1, 28522370), (2, 14261185), (5, 5704474), (10, 2852237), (29, 983530), (58, 491765), (59, 483430), (118, 241715), (145, 196706), (290, 98353), (295, 96686), (590, 48343), (1667, 17110), (1711, 16670), (3334, 8555), (3422, 8335)]