253907804555

素因数分解:

$5^1\times {\mathrm{241}}^1\times {\mathrm{6271}}^1\times {\mathrm{33601}}^1$

素因数の和:40118

約数の個数: 16

約数和(自身を含む): 306011532288

約数和(自身を除く): 52103727733

約数列:

[1, 5, 241, 1205, 6271, 31355, 33601, 168005, 1511311, 7556555, 8097841, 40489205, 210711871, 1053559355, 50781560911, 253907804555]

約数ペア:

[(1, 253907804555), (5, 50781560911), (241, 1053559355), (1205, 210711871), (6271, 40489205), (31355, 8097841), (33601, 7556555), (168005, 1511311)]