202178525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{983}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 264774720

約数和(自身を除く): 62596195

約数列:

[1, 5, 19, 25, 95, 433, 475, 983, 2165, 4915, 8227, 10825, 18677, 24575, 41135, 93385, 205675, 425639, 466925, 2128195, 8087141, 10640975, 40435705, 202178525]

約数ペア:

[(1, 202178525), (5, 40435705), (19, 10640975), (25, 8087141), (95, 2128195), (433, 466925), (475, 425639), (983, 205675), (2165, 93385), (4915, 41135), (8227, 24575), (10825, 18677)]