15913886615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1\times {\mathrm{5483}}^1$

素因数の和:6079

約数の個数: 32

約数和(自身を含む): 21065930496

約数和(自身を除く): 5152043881

約数列:

[1, 5, 11, 55, 113, 467, 565, 1243, 2335, 5137, 5483, 6215, 25685, 27415, 52771, 60313, 263855, 301565, 580481, 619579, 2560561, 2902405, 3097895, 6815369, 12802805, 28166171, 34076845, 140830855, 289343393, 1446716965, 3182777323, 15913886615]

約数ペア:

[(1, 15913886615), (5, 3182777323), (11, 1446716965), (55, 289343393), (113, 140830855), (467, 34076845), (565, 28166171), (1243, 12802805), (2335, 6815369), (5137, 3097895), (5483, 2902405), (6215, 2560561), (25685, 619579), (27415, 580481), (52771, 301565), (60313, 263855)]