42972062975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3119569}}^1$

素因数の和:3119627

約数の個数: 24

約数和(自身を含む): 58024002000

約数和(自身を除く): 15051939025

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 13775, 3119569, 15597845, 59271811, 77989225, 90467501, 296359055, 452337505, 1481795275, 1718882519, 2261687525, 8594412595, 42972062975]

約数ペア:

[(1, 42972062975), (5, 8594412595), (19, 2261687525), (25, 1718882519), (29, 1481795275), (95, 452337505), (145, 296359055), (475, 90467501), (551, 77989225), (725, 59271811), (2755, 15597845), (13775, 3119569)]