20112534865

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{371869}}^1$

素因数の和:372276

約数の個数: 16

約数和(自身を含む): 25034288400

約数和(自身を除く): 4921753535

約数列:

[1, 5, 29, 145, 373, 1865, 10817, 54085, 371869, 1859345, 10784201, 53921005, 138707137, 693535685, 4022506973, 20112534865]

約数ペア:

[(1, 20112534865), (5, 4022506973), (29, 693535685), (145, 138707137), (373, 53921005), (1865, 10784201), (10817, 1859345), (54085, 371869)]