25297844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 53174016

約数和(自身を除く): 27876172

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 941, 1034, 1222, 1882, 2068, 2444, 3764, 6721, 10351, 12233, 13442, 20702, 24466, 26884, 41404, 44227, 48932, 88454, 134563, 176908, 269126, 486497, 538252, 574951, 972994, 1149902, 1945988, 2299804, 6324461, 12648922, 25297844]

約数ペア:

[(1, 25297844), (2, 12648922), (4, 6324461), (11, 2299804), (13, 1945988), (22, 1149902), (26, 972994), (44, 574951), (47, 538252), (52, 486497), (94, 269126), (143, 176908), (188, 134563), (286, 88454), (517, 48932), (572, 44227), (611, 41404), (941, 26884), (1034, 24466), (1222, 20702), (1882, 13442), (2068, 12233), (2444, 10351), (3764, 6721)]