25901395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4902

約数の個数: 16

約数和(自身を含む): 33882912

約数和(自身を除く): 7981517

約数列:

[1, 5, 13, 65, 83, 415, 1079, 4801, 5395, 24005, 62413, 312065, 398483, 1992415, 5180279, 25901395]

約数ペア:

[(1, 25901395), (5, 5180279), (13, 1992415), (65, 398483), (83, 312065), (415, 62413), (1079, 24005), (4801, 5395)]