525622175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85121}}^1$

素因数の和:85163

約数の個数: 24

約数和(自身を含む): 738858960

約数和(自身を除く): 213236785

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 85121, 425605, 1106573, 1617299, 2128025, 5532865, 8086495, 21024887, 27664325, 40432475, 105124435, 525622175]

約数ペア:

[(1, 525622175), (5, 105124435), (13, 40432475), (19, 27664325), (25, 21024887), (65, 8086495), (95, 5532865), (247, 2128025), (325, 1617299), (475, 1106573), (1235, 425605), (6175, 85121)]