304814075

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 383862336

約数和(自身を除く): 79048261

約数列:

[1, 5, 25, 131, 163, 571, 655, 815, 2855, 3275, 4075, 14275, 21353, 74801, 93073, 106765, 374005, 465365, 533825, 1870025, 2326825, 12192563, 60962815, 304814075]

約数ペア:

[(1, 304814075), (5, 60962815), (25, 12192563), (131, 2326825), (163, 1870025), (571, 533825), (655, 465365), (815, 374005), (2855, 106765), (3275, 93073), (4075, 74801), (14275, 21353)]