50564943

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 86879520

約数和(自身を除く): 36314577

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 101, 117, 143, 303, 389, 429, 909, 1111, 1167, 1287, 1313, 3333, 3501, 3939, 4279, 5057, 9999, 11817, 12837, 14443, 15171, 38511, 39289, 43329, 45513, 55627, 117867, 129987, 166881, 353601, 432179, 500643, 510757, 1296537, 1532271, 3889611, 4596813, 5618327, 16854981, 50564943]

約数ペア:

[(1, 50564943), (3, 16854981), (9, 5618327), (11, 4596813), (13, 3889611), (33, 1532271), (39, 1296537), (99, 510757), (101, 500643), (117, 432179), (143, 353601), (303, 166881), (389, 129987), (429, 117867), (909, 55627), (1111, 45513), (1167, 43329), (1287, 39289), (1313, 38511), (3333, 15171), (3501, 14443), (3939, 12837), (4279, 11817), (5057, 9999)]