5867875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 8281728

約数和(自身を除く): 2413853

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 157, 299, 325, 575, 785, 1495, 1625, 2041, 2875, 3611, 3925, 7475, 10205, 18055, 19625, 37375, 46943, 51025, 90275, 234715, 255125, 451375, 1173575, 5867875]

約数ペア:

[(1, 5867875), (5, 1173575), (13, 451375), (23, 255125), (25, 234715), (65, 90275), (115, 51025), (125, 46943), (157, 37375), (299, 19625), (325, 18055), (575, 10205), (785, 7475), (1495, 3925), (1625, 3611), (2041, 2875)]