89564553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 147498624

約数和(自身を除く): 57934071

約数列:

[1, 3, 9, 13, 23, 39, 69, 83, 117, 207, 249, 299, 401, 747, 897, 1079, 1203, 1909, 2691, 3237, 3609, 5213, 5727, 9223, 9711, 15639, 17181, 24817, 27669, 33283, 46917, 74451, 83007, 99849, 119899, 223353, 299547, 359697, 432679, 765509, 1079091, 1298037, 2296527, 3894111, 6889581, 9951617, 29854851, 89564553]

約数ペア:

[(1, 89564553), (3, 29854851), (9, 9951617), (13, 6889581), (23, 3894111), (39, 2296527), (69, 1298037), (83, 1079091), (117, 765509), (207, 432679), (249, 359697), (299, 299547), (401, 223353), (747, 119899), (897, 99849), (1079, 83007), (1203, 74451), (1909, 46917), (2691, 33283), (3237, 27669), (3609, 24817), (5213, 17181), (5727, 15639), (9223, 9711)]