49806738

素因数分解:

$2^1\times 3^7\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 114537600

約数和(自身を除く): 64730862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 193, 243, 354, 386, 486, 531, 579, 729, 1062, 1158, 1458, 1593, 1737, 2187, 3186, 3474, 4374, 4779, 5211, 9558, 10422, 11387, 14337, 15633, 22774, 28674, 31266, 34161, 43011, 46899, 68322, 86022, 93798, 102483, 129033, 140697, 204966, 258066, 281394, 307449, 422091, 614898, 844182, 922347, 1844694, 2767041, 5534082, 8301123, 16602246, 24903369, 49806738]

約数ペア:

[(1, 49806738), (2, 24903369), (3, 16602246), (6, 8301123), (9, 5534082), (18, 2767041), (27, 1844694), (54, 922347), (59, 844182), (81, 614898), (118, 422091), (162, 307449), (177, 281394), (193, 258066), (243, 204966), (354, 140697), (386, 129033), (486, 102483), (531, 93798), (579, 86022), (729, 68322), (1062, 46899), (1158, 43011), (1458, 34161), (1593, 31266), (1737, 28674), (2187, 22774), (3186, 15633), (3474, 14337), (4374, 11387), (4779, 10422), (5211, 9558)]