25241144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 49086000

約数和(自身を除く): 23844856

約数列:

[1, 2, 4, 8, 53, 59, 106, 118, 212, 236, 424, 472, 1009, 2018, 3127, 4036, 6254, 8072, 12508, 25016, 53477, 59531, 106954, 119062, 213908, 238124, 427816, 476248, 3155143, 6310286, 12620572, 25241144]

約数ペア:

[(1, 25241144), (2, 12620572), (4, 6310286), (8, 3155143), (53, 476248), (59, 427816), (106, 238124), (118, 213908), (212, 119062), (236, 106954), (424, 59531), (472, 53477), (1009, 25016), (2018, 12508), (3127, 8072), (4036, 6254)]