25133448

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{19759}}^1$

素因数の和:19821

約数の個数: 32

約数和(自身を含む): 64022400

約数和(自身を除く): 38888952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 19759, 39518, 59277, 79036, 118554, 158072, 237108, 474216, 1047227, 2094454, 3141681, 4188908, 6283362, 8377816, 12566724, 25133448]

約数ペア:

[(1, 25133448), (2, 12566724), (3, 8377816), (4, 6283362), (6, 4188908), (8, 3141681), (12, 2094454), (24, 1047227), (53, 474216), (106, 237108), (159, 158072), (212, 118554), (318, 79036), (424, 59277), (636, 39518), (1272, 19759)]