55681570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10069}}^1$

素因数の和:10162

約数の個数: 32

約数和(自身を含む): 116006400

約数和(自身を除く): 60324830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 10069, 20138, 50345, 70483, 100690, 140966, 352415, 704830, 795451, 1590902, 3977255, 5568157, 7954510, 11136314, 27840785, 55681570]

約数ペア:

[(1, 55681570), (2, 27840785), (5, 11136314), (7, 7954510), (10, 5568157), (14, 3977255), (35, 1590902), (70, 795451), (79, 704830), (158, 352415), (395, 140966), (553, 100690), (790, 70483), (1106, 50345), (2765, 20138), (5530, 10069)]