72669006925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5275427}}^1$

素因数の和:5275485

約数の個数: 24

約数和(自身を含む): 98122960800

約数和(自身を除く): 25453953875

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 13775, 5275427, 26377135, 100233113, 131885675, 152987383, 501165565, 764936915, 2505827825, 2906760277, 3824684575, 14533801385, 72669006925]

約数ペア:

[(1, 72669006925), (5, 14533801385), (19, 3824684575), (25, 2906760277), (29, 2505827825), (95, 764936915), (145, 501165565), (475, 152987383), (551, 131885675), (725, 100233113), (2755, 26377135), (13775, 5275427)]