56502987

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{809}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 77967360

約数和(自身を除く): 21464373

約数列:

[1, 3, 31, 93, 751, 809, 2253, 2427, 23281, 25079, 69843, 75237, 607559, 1822677, 18834329, 56502987]

約数ペア:

[(1, 56502987), (3, 18834329), (31, 1822677), (93, 607559), (751, 75237), (809, 69843), (2253, 25079), (2427, 23281)]