56285945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1861}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 70785792

約数和(自身を除く): 14499847

約数列:

[1, 5, 23, 115, 263, 1315, 1861, 6049, 9305, 30245, 42803, 214015, 489443, 2447215, 11257189, 56285945]

約数ペア:

[(1, 56285945), (5, 11257189), (23, 2447215), (115, 489443), (263, 214015), (1315, 42803), (1861, 30245), (6049, 9305)]