79127025

素因数分解:

$3^1\times 5^2\times {\mathrm{349}}^1\times {\mathrm{3023}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 131241600

約数和(自身を除く): 52114575

約数列:

[1, 3, 5, 15, 25, 75, 349, 1047, 1745, 3023, 5235, 8725, 9069, 15115, 26175, 45345, 75575, 226725, 1055027, 3165081, 5275135, 15825405, 26375675, 79127025]

約数ペア:

[(1, 79127025), (3, 26375675), (5, 15825405), (15, 5275135), (25, 3165081), (75, 1055027), (349, 226725), (1047, 75575), (1745, 45345), (3023, 26175), (5235, 15115), (8725, 9069)]