135509764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{49169}}^1$

素因数の和:49239

約数の個数: 24

約数和(自身を含む): 260207640

約数和(自身を除く): 124697876

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 49169, 98338, 196676, 639197, 1278394, 2556788, 2605957, 5211914, 10423828, 33877441, 67754882, 135509764]

約数ペア:

[(1, 135509764), (2, 67754882), (4, 33877441), (13, 10423828), (26, 5211914), (52, 2605957), (53, 2556788), (106, 1278394), (212, 639197), (689, 196676), (1378, 98338), (2756, 49169)]