53997570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18181}}^1$

素因数の和:18208

約数の個数: 64

約数和(自身を含む): 157092480

約数和(自身を除く): 103094910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 18181, 36362, 54543, 90905, 109086, 163629, 181810, 199991, 272715, 327258, 399982, 490887, 545430, 599973, 818145, 981774, 999955, 1199946, 1636290, 1799919, 1999910, 2454435, 2999865, 3599838, 4908870, 5399757, 5999730, 8999595, 10799514, 17999190, 26998785, 53997570]

約数ペア:

[(1, 53997570), (2, 26998785), (3, 17999190), (5, 10799514), (6, 8999595), (9, 5999730), (10, 5399757), (11, 4908870), (15, 3599838), (18, 2999865), (22, 2454435), (27, 1999910), (30, 1799919), (33, 1636290), (45, 1199946), (54, 999955), (55, 981774), (66, 818145), (90, 599973), (99, 545430), (110, 490887), (135, 399982), (165, 327258), (198, 272715), (270, 199991), (297, 181810), (330, 163629), (495, 109086), (594, 90905), (990, 54543), (1485, 36362), (2970, 18181)]