54940652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 109734912

約数和(自身を除く): 54794260

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 71, 92, 142, 284, 299, 598, 647, 923, 1196, 1294, 1633, 1846, 2588, 3266, 3692, 6532, 8411, 14881, 16822, 21229, 29762, 33644, 42458, 45937, 59524, 84916, 91874, 183748, 193453, 386906, 597181, 773812, 1056551, 1194362, 2113102, 2388724, 4226204, 13735163, 27470326, 54940652]

約数ペア:

[(1, 54940652), (2, 27470326), (4, 13735163), (13, 4226204), (23, 2388724), (26, 2113102), (46, 1194362), (52, 1056551), (71, 773812), (92, 597181), (142, 386906), (284, 193453), (299, 183748), (598, 91874), (647, 84916), (923, 59524), (1196, 45937), (1294, 42458), (1633, 33644), (1846, 29762), (2588, 21229), (3266, 16822), (3692, 14881), (6532, 8411)]