55860266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 116536320

約数和(自身を除く): 60676054

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 77, 119, 133, 154, 187, 209, 238, 266, 323, 374, 418, 646, 1123, 1309, 1463, 2246, 2261, 2618, 2926, 3553, 4522, 7106, 7861, 12353, 15722, 19091, 21337, 24706, 24871, 38182, 42674, 49742, 86471, 133637, 149359, 172942, 210001, 234707, 267274, 298718, 362729, 420002, 469414, 725458, 1470007, 1642949, 2539103, 2940014, 3285898, 3990019, 5078206, 7980038, 27930133, 55860266]

約数ペア:

[(1, 55860266), (2, 27930133), (7, 7980038), (11, 5078206), (14, 3990019), (17, 3285898), (19, 2940014), (22, 2539103), (34, 1642949), (38, 1470007), (77, 725458), (119, 469414), (133, 420002), (154, 362729), (187, 298718), (209, 267274), (238, 234707), (266, 210001), (323, 172942), (374, 149359), (418, 133637), (646, 86471), (1123, 49742), (1309, 42674), (1463, 38182), (2246, 24871), (2261, 24706), (2618, 21337), (2926, 19091), (3553, 15722), (4522, 12353), (7106, 7861)]