125577790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{965983}}^1$

素因数の和:966003

約数の個数: 16

約数和(自身を含む): 243427968

約数和(自身を除く): 117850178

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 965983, 1931966, 4829915, 9659830, 12557779, 25115558, 62788895, 125577790]

約数ペア:

[(1, 125577790), (2, 62788895), (5, 25115558), (10, 12557779), (13, 9659830), (26, 4829915), (65, 1931966), (130, 965983)]