25089164

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 45275328

約数和(自身を除く): 20186164

約数列:

[1, 2, 4, 47, 94, 113, 188, 226, 452, 1181, 2362, 4724, 5311, 10622, 21244, 55507, 111014, 133453, 222028, 266906, 533812, 6272291, 12544582, 25089164]

約数ペア:

[(1, 25089164), (2, 12544582), (4, 6272291), (47, 533812), (94, 266906), (113, 222028), (188, 133453), (226, 111014), (452, 55507), (1181, 21244), (2362, 10622), (4724, 5311)]