38367875

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3373}}^1$

素因数の和:3408

約数の個数: 32

約数和(自身を含む): 58950528

約数和(自身を除く): 20582653

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 325, 455, 875, 1625, 2275, 3373, 11375, 16865, 23611, 43849, 84325, 118055, 219245, 306943, 421625, 590275, 1096225, 1534715, 2951375, 5481125, 7673575, 38367875]

約数ペア:

[(1, 38367875), (5, 7673575), (7, 5481125), (13, 2951375), (25, 1534715), (35, 1096225), (65, 590275), (91, 421625), (125, 306943), (175, 219245), (325, 118055), (455, 84325), (875, 43849), (1625, 23611), (2275, 16865), (3373, 11375)]