22151126575

素因数分解:

$5^2\times {\mathrm{503}}^1\times {\mathrm{727}}^1\times {\mathrm{2423}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 27571235328

約数和(自身を除く): 5420108753

約数列:

[1, 5, 25, 503, 727, 2423, 2515, 3635, 12115, 12575, 18175, 60575, 365681, 1218769, 1761521, 1828405, 6093845, 8807605, 9142025, 30469225, 44038025, 886045063, 4430225315, 22151126575]

約数ペア:

[(1, 22151126575), (5, 4430225315), (25, 886045063), (503, 44038025), (727, 30469225), (2423, 9142025), (2515, 8807605), (3635, 6093845), (12115, 1828405), (12575, 1761521), (18175, 1218769), (60575, 365681)]