56562765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2707}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 103987200

約数和(自身を除く): 47424435

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1393, 2707, 2985, 4179, 6965, 8121, 13535, 18949, 20895, 40605, 56847, 94745, 284235, 538693, 1616079, 2693465, 3770851, 8080395, 11312553, 18854255, 56562765]

約数ペア:

[(1, 56562765), (3, 18854255), (5, 11312553), (7, 8080395), (15, 3770851), (21, 2693465), (35, 1616079), (105, 538693), (199, 284235), (597, 94745), (995, 56847), (1393, 40605), (2707, 20895), (2985, 18949), (4179, 13535), (6965, 8121)]