15694194815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1\times {\mathrm{4219}}^1$

素因数の和:4767

約数の個数: 32

約数和(自身を含む): 20474764800

約数和(自身を除く): 4780569985

約数列:

[1, 5, 13, 65, 151, 379, 755, 1895, 1963, 4219, 4927, 9815, 21095, 24635, 54847, 57229, 274235, 286145, 637069, 743977, 1599001, 3185345, 3719885, 7995005, 8281897, 20787013, 41409485, 103935065, 241449151, 1207245755, 3138838963, 15694194815]

約数ペア:

[(1, 15694194815), (5, 3138838963), (13, 1207245755), (65, 241449151), (151, 103935065), (379, 41409485), (755, 20787013), (1895, 8281897), (1963, 7995005), (4219, 3719885), (4927, 3185345), (9815, 1599001), (21095, 743977), (24635, 637069), (54847, 286145), (57229, 274235)]