58543210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12377}}^1$

素因数の和:12438

約数の個数: 32

約数和(自身を含む): 117640512

約数和(自身を除く): 59097302

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 12377, 24754, 61885, 123770, 136147, 272294, 532211, 680735, 1064422, 1361470, 2661055, 5322110, 5854321, 11708642, 29271605, 58543210]

約数ペア:

[(1, 58543210), (2, 29271605), (5, 11708642), (10, 5854321), (11, 5322110), (22, 2661055), (43, 1361470), (55, 1064422), (86, 680735), (110, 532211), (215, 272294), (430, 136147), (473, 123770), (946, 61885), (2365, 24754), (4730, 12377)]