45551428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1721}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 86065560

約数和(自身を除く): 40514132

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 1721, 2036, 3442, 6617, 6884, 13234, 22373, 26468, 44746, 89492, 875989, 1751978, 3503956, 11387857, 22775714, 45551428]

約数ペア:

[(1, 45551428), (2, 22775714), (4, 11387857), (13, 3503956), (26, 1751978), (52, 875989), (509, 89492), (1018, 44746), (1721, 26468), (2036, 22373), (3442, 13234), (6617, 6884)]