55943430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2621

約数の個数: 64

約数和(自身を含む): 145525248

約数和(自身を除く): 89581818

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 2551, 3655, 4386, 5102, 7310, 7653, 10965, 12755, 15306, 21930, 25510, 38265, 43367, 76530, 86734, 109693, 130101, 216835, 219386, 260202, 329079, 433670, 548465, 650505, 658158, 1096930, 1301010, 1645395, 1864781, 3290790, 3729562, 5594343, 9323905, 11188686, 18647810, 27971715, 55943430]

約数ペア:

[(1, 55943430), (2, 27971715), (3, 18647810), (5, 11188686), (6, 9323905), (10, 5594343), (15, 3729562), (17, 3290790), (30, 1864781), (34, 1645395), (43, 1301010), (51, 1096930), (85, 658158), (86, 650505), (102, 548465), (129, 433670), (170, 329079), (215, 260202), (255, 219386), (258, 216835), (430, 130101), (510, 109693), (645, 86734), (731, 76530), (1290, 43367), (1462, 38265), (2193, 25510), (2551, 21930), (3655, 15306), (4386, 12755), (5102, 10965), (7310, 7653)]