25552060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41213}}^1$

素因数の和:41253

約数の個数: 24

約数和(自身を含む): 55391616

約数和(自身を除く): 29839556

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 41213, 82426, 164852, 206065, 412130, 824260, 1277603, 2555206, 5110412, 6388015, 12776030, 25552060]

約数ペア:

[(1, 25552060), (2, 12776030), (4, 6388015), (5, 5110412), (10, 2555206), (20, 1277603), (31, 824260), (62, 412130), (124, 206065), (155, 164852), (310, 82426), (620, 41213)]