69385550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{106747}}^1$

素因数の和:106772

約数の個数: 24

約数和(自身を含む): 138985896

約数和(自身を除く): 69600346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 106747, 213494, 533735, 1067470, 1387711, 2668675, 2775422, 5337350, 6938555, 13877110, 34692775, 69385550]

約数ペア:

[(1, 69385550), (2, 34692775), (5, 13877110), (10, 6938555), (13, 5337350), (25, 2775422), (26, 2668675), (50, 1387711), (65, 1067470), (130, 533735), (325, 213494), (650, 106747)]