47175618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21193}}^1$

素因数の和:21258

約数の個数: 32

約数和(自身を含む): 109869696

約数和(自身を除く): 62694078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 21193, 42386, 63579, 127158, 148351, 296702, 445053, 890106, 1123229, 2246458, 3369687, 6739374, 7862603, 15725206, 23587809, 47175618]

約数ペア:

[(1, 47175618), (2, 23587809), (3, 15725206), (6, 7862603), (7, 6739374), (14, 3369687), (21, 2246458), (42, 1123229), (53, 890106), (106, 445053), (159, 296702), (318, 148351), (371, 127158), (742, 63579), (1113, 42386), (2226, 21193)]