56557847804

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{3089}}^1\times {\mathrm{51431}}^1$

素因数の和:54613

約数の個数: 24

約数和(自身を含む): 100122674400

約数和(自身を除く): 43564826596

約数列:

[1, 2, 4, 89, 178, 356, 3089, 6178, 12356, 51431, 102862, 205724, 274921, 549842, 1099684, 4577359, 9154718, 18309436, 158870359, 317740718, 635481436, 14139461951, 28278923902, 56557847804]

約数ペア:

[(1, 56557847804), (2, 28278923902), (4, 14139461951), (89, 635481436), (178, 317740718), (356, 158870359), (3089, 18309436), (6178, 9154718), (12356, 4577359), (51431, 1099684), (102862, 549842), (205724, 274921)]