87946375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 120766464

約数和(自身を除く): 32820089

約数列:

[1, 5, 11, 25, 55, 125, 167, 275, 383, 835, 1375, 1837, 1915, 4175, 4213, 9185, 9575, 20875, 21065, 45925, 47875, 63961, 105325, 229625, 319805, 526625, 703571, 1599025, 3517855, 7995125, 17589275, 87946375]

約数ペア:

[(1, 87946375), (5, 17589275), (11, 7995125), (25, 3517855), (55, 1599025), (125, 703571), (167, 526625), (275, 319805), (383, 229625), (835, 105325), (1375, 63961), (1837, 47875), (1915, 45925), (4175, 21065), (4213, 20875), (9185, 9575)]