48631388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1459}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 91857360

約数和(自身を除く): 43225972

約数列:

[1, 2, 4, 13, 26, 52, 641, 1282, 1459, 2564, 2918, 5836, 8333, 16666, 18967, 33332, 37934, 75868, 935219, 1870438, 3740876, 12157847, 24315694, 48631388]

約数ペア:

[(1, 48631388), (2, 24315694), (4, 12157847), (13, 3740876), (26, 1870438), (52, 935219), (641, 75868), (1282, 37934), (1459, 33332), (2564, 18967), (2918, 16666), (5836, 8333)]