45383710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1117}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 86935680

約数和(自身を除く): 41551970

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 239, 478, 1117, 1195, 2234, 2390, 4063, 5585, 8126, 11170, 18989, 20315, 37978, 40630, 94945, 189890, 266963, 533926, 1334815, 2669630, 4538371, 9076742, 22691855, 45383710]

約数ペア:

[(1, 45383710), (2, 22691855), (5, 9076742), (10, 4538371), (17, 2669630), (34, 1334815), (85, 533926), (170, 266963), (239, 189890), (478, 94945), (1117, 40630), (1195, 37978), (2234, 20315), (2390, 18989), (4063, 11170), (5585, 8126)]