12492024965

素因数分解:

$5^1\times 7^2\times {\mathrm{1831}}^1\times {\mathrm{27847}}^1$

素因数の和:29697

約数の個数: 24

約数和(自身を含む): 17447997312

約数和(自身を除く): 4955972347

約数列:

[1, 5, 7, 35, 49, 245, 1831, 9155, 12817, 27847, 64085, 89719, 139235, 194929, 448595, 974645, 1364503, 6822515, 50987857, 254939285, 356914999, 1784574995, 2498404993, 12492024965]

約数ペア:

[(1, 12492024965), (5, 2498404993), (7, 1784574995), (35, 356914999), (49, 254939285), (245, 50987857), (1831, 6822515), (9155, 1364503), (12817, 974645), (27847, 448595), (64085, 194929), (89719, 139235)]