100672975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1009}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 135008720

約数和(自身を除く): 34335745

約数列:

[1, 5, 13, 25, 65, 307, 325, 1009, 1535, 3991, 5045, 7675, 13117, 19955, 25225, 65585, 99775, 309763, 327925, 1548815, 4026919, 7744075, 20134595, 100672975]

約数ペア:

[(1, 100672975), (5, 20134595), (13, 7744075), (25, 4026919), (65, 1548815), (307, 327925), (325, 309763), (1009, 99775), (1535, 65585), (3991, 25225), (5045, 19955), (7675, 13117)]