54660075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31687}}^1$

素因数の和:31723

約数の個数: 24

約数和(自身を含む): 94303488

約数和(自身を除く): 39643413

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 31687, 95061, 158435, 475305, 728801, 792175, 2186403, 2376525, 3644005, 10932015, 18220025, 54660075]

約数ペア:

[(1, 54660075), (3, 18220025), (5, 10932015), (15, 3644005), (23, 2376525), (25, 2186403), (69, 792175), (75, 728801), (115, 475305), (345, 158435), (575, 95061), (1725, 31687)]