5901220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22697}}^1$

素因数の和:22719

約数の個数: 24

約数和(自身を含む): 13346424

約数和(自身を除く): 7445204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 22697, 45394, 90788, 113485, 226970, 295061, 453940, 590122, 1180244, 1475305, 2950610, 5901220]

約数ペア:

[(1, 5901220), (2, 2950610), (4, 1475305), (5, 1180244), (10, 590122), (13, 453940), (20, 295061), (26, 226970), (52, 113485), (65, 90788), (130, 45394), (260, 22697)]