57565578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22469}}^1$

素因数の和:22542

約数の個数: 32

約数和(自身を含む): 133741440

約数和(自身を除く): 76175862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 22469, 44938, 67407, 134814, 157283, 314566, 471849, 943698, 1370609, 2741218, 4111827, 8223654, 9594263, 19188526, 28782789, 57565578]

約数ペア:

[(1, 57565578), (2, 28782789), (3, 19188526), (6, 9594263), (7, 8223654), (14, 4111827), (21, 2741218), (42, 1370609), (61, 943698), (122, 471849), (183, 314566), (366, 157283), (427, 134814), (854, 67407), (1281, 44938), (2562, 22469)]