56590408

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 126213120

約数和(自身を除く): 69622712

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 71, 86, 142, 172, 284, 301, 331, 344, 497, 568, 602, 662, 994, 1204, 1324, 1988, 2317, 2408, 2648, 3053, 3976, 4634, 6106, 9268, 12212, 14233, 18536, 21371, 23501, 24424, 28466, 42742, 47002, 56932, 85484, 94004, 99631, 113864, 164507, 170968, 188008, 199262, 329014, 398524, 658028, 797048, 1010543, 1316056, 2021086, 4042172, 7073801, 8084344, 14147602, 28295204, 56590408]

約数ペア:

[(1, 56590408), (2, 28295204), (4, 14147602), (7, 8084344), (8, 7073801), (14, 4042172), (28, 2021086), (43, 1316056), (56, 1010543), (71, 797048), (86, 658028), (142, 398524), (172, 329014), (284, 199262), (301, 188008), (331, 170968), (344, 164507), (497, 113864), (568, 99631), (602, 94004), (662, 85484), (994, 56932), (1204, 47002), (1324, 42742), (1988, 28466), (2317, 24424), (2408, 23501), (2648, 21371), (3053, 18536), (3976, 14233), (4634, 12212), (6106, 9268)]