56269269

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 102574080

約数和(自身を除く): 46304811

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 83, 119, 153, 189, 211, 249, 357, 459, 581, 633, 747, 1071, 1411, 1477, 1743, 1899, 2241, 3213, 3587, 4233, 4431, 5229, 5697, 9877, 10761, 12699, 13293, 15687, 17513, 25109, 29631, 32283, 38097, 39879, 52539, 75327, 88893, 96849, 122591, 157617, 225981, 266679, 297721, 367773, 472851, 677943, 893163, 1103319, 2084047, 2679489, 3309957, 6252141, 8038467, 18756423, 56269269]

約数ペア:

[(1, 56269269), (3, 18756423), (7, 8038467), (9, 6252141), (17, 3309957), (21, 2679489), (27, 2084047), (51, 1103319), (63, 893163), (83, 677943), (119, 472851), (153, 367773), (189, 297721), (211, 266679), (249, 225981), (357, 157617), (459, 122591), (581, 96849), (633, 88893), (747, 75327), (1071, 52539), (1411, 39879), (1477, 38097), (1743, 32283), (1899, 29631), (2241, 25109), (3213, 17513), (3587, 15687), (4233, 13293), (4431, 12699), (5229, 10761), (5697, 9877)]