23637055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21391}}^1$

素因数の和:21426

約数の個数: 16

約数和(自身を含む): 32344704

約数和(自身を除く): 8707649

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 21391, 106955, 278083, 363647, 1390415, 1818235, 4727411, 23637055]

約数ペア:

[(1, 23637055), (5, 4727411), (13, 1818235), (17, 1390415), (65, 363647), (85, 278083), (221, 106955), (1105, 21391)]