26682520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39239}}^1$

素因数の和:39267

約数の個数: 32

約数和(自身を含む): 63568800

約数和(自身を除く): 36886280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 39239, 78478, 156956, 196195, 313912, 392390, 667063, 784780, 1334126, 1569560, 2668252, 3335315, 5336504, 6670630, 13341260, 26682520]

約数ペア:

[(1, 26682520), (2, 13341260), (4, 6670630), (5, 5336504), (8, 3335315), (10, 2668252), (17, 1569560), (20, 1334126), (34, 784780), (40, 667063), (68, 392390), (85, 313912), (136, 196195), (170, 156956), (340, 78478), (680, 39239)]