38007125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 53813760

約数和(自身を除く): 15806635

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 247, 325, 475, 1231, 1235, 1625, 2375, 6155, 6175, 16003, 23389, 30775, 30875, 80015, 116945, 153875, 304057, 400075, 584725, 1520285, 2000375, 2923625, 7601425, 38007125]

約数ペア:

[(1, 38007125), (5, 7601425), (13, 2923625), (19, 2000375), (25, 1520285), (65, 584725), (95, 400075), (125, 304057), (247, 153875), (325, 116945), (475, 80015), (1231, 30875), (1235, 30775), (1625, 23389), (2375, 16003), (6155, 6175)]