49443054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 110246400

約数和(自身を除く): 60803346

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 109, 114, 138, 173, 218, 327, 346, 437, 519, 654, 874, 1038, 1311, 2071, 2507, 2622, 3287, 3979, 4142, 5014, 6213, 6574, 7521, 7958, 9861, 11937, 12426, 15042, 18857, 19722, 23874, 37714, 47633, 56571, 75601, 95266, 113142, 142899, 151202, 226803, 285798, 358283, 433711, 453606, 716566, 867422, 1074849, 1301133, 2149698, 2602266, 8240509, 16481018, 24721527, 49443054]

約数ペア:

[(1, 49443054), (2, 24721527), (3, 16481018), (6, 8240509), (19, 2602266), (23, 2149698), (38, 1301133), (46, 1074849), (57, 867422), (69, 716566), (109, 453606), (114, 433711), (138, 358283), (173, 285798), (218, 226803), (327, 151202), (346, 142899), (437, 113142), (519, 95266), (654, 75601), (874, 56571), (1038, 47633), (1311, 37714), (2071, 23874), (2507, 19722), (2622, 18857), (3287, 15042), (3979, 12426), (4142, 11937), (5014, 9861), (6213, 7958), (6574, 7521)]