56678605

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1831}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 70172928

約数和(自身を除く): 13494323

約数列:

[1, 5, 41, 151, 205, 755, 1831, 6191, 9155, 30955, 75071, 276481, 375355, 1382405, 11335721, 56678605]

約数ペア:

[(1, 56678605), (5, 11335721), (41, 1382405), (151, 375355), (205, 276481), (755, 75071), (1831, 30955), (6191, 9155)]