52465185

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 99279360

約数和(自身を除く): 46814175

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 61, 69, 115, 135, 183, 207, 277, 305, 345, 549, 621, 831, 915, 1035, 1385, 1403, 1647, 2493, 2745, 3105, 4155, 4209, 6371, 7015, 7479, 8235, 12465, 12627, 16897, 19113, 21045, 31855, 37395, 37881, 50691, 57339, 63135, 84485, 95565, 152073, 172017, 189405, 253455, 286695, 388631, 456219, 760365, 860085, 1165893, 1943155, 2281095, 3497679, 5829465, 10493037, 17488395, 52465185]

約数ペア:

[(1, 52465185), (3, 17488395), (5, 10493037), (9, 5829465), (15, 3497679), (23, 2281095), (27, 1943155), (45, 1165893), (61, 860085), (69, 760365), (115, 456219), (135, 388631), (183, 286695), (207, 253455), (277, 189405), (305, 172017), (345, 152073), (549, 95565), (621, 84485), (831, 63135), (915, 57339), (1035, 50691), (1385, 37881), (1403, 37395), (1647, 31855), (2493, 21045), (2745, 19113), (3105, 16897), (4155, 12627), (4209, 12465), (6371, 8235), (7015, 7479)]