51701065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6263}}^1$

素因数の和:6408

約数の個数: 16

約数和(自身を含む): 67350528

約数和(自身を除く): 15649463

約数列:

[1, 5, 13, 65, 127, 635, 1651, 6263, 8255, 31315, 81419, 407095, 795401, 3977005, 10340213, 51701065]

約数ペア:

[(1, 51701065), (5, 10340213), (13, 3977005), (65, 795401), (127, 407095), (635, 81419), (1651, 31315), (6263, 8255)]