26028528040

素因数分解:

$2^3\times 5^1\times {\mathrm{650713201}}^1$

素因数の和:650713212

約数の個数: 16

約数和(自身を含む): 58564188180

約数和(自身を除く): 32535660140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 650713201, 1301426402, 2602852804, 3253566005, 5205705608, 6507132010, 13014264020, 26028528040]

約数ペア:

[(1, 26028528040), (2, 13014264020), (4, 6507132010), (5, 5205705608), (8, 3253566005), (10, 2602852804), (20, 1301426402), (40, 650713201)]