23522785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 33530112

約数和(自身を除く): 10007327

約数列:

[1, 5, 11, 13, 55, 65, 143, 167, 197, 715, 835, 985, 1837, 2167, 2171, 2561, 9185, 10835, 10855, 12805, 23881, 28171, 32899, 119405, 140855, 164495, 361889, 427687, 1809445, 2138435, 4704557, 23522785]

約数ペア:

[(1, 23522785), (5, 4704557), (11, 2138435), (13, 1809445), (55, 427687), (65, 361889), (143, 164495), (167, 140855), (197, 119405), (715, 32899), (835, 28171), (985, 23881), (1837, 12805), (2167, 10855), (2171, 10835), (2561, 9185)]