5253105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 10321920

約数和(自身を除く): 5068815

約数列:

[1, 3, 5, 11, 13, 15, 31, 33, 39, 55, 65, 79, 93, 143, 155, 165, 195, 237, 341, 395, 403, 429, 465, 715, 869, 1023, 1027, 1185, 1209, 1705, 2015, 2145, 2449, 2607, 3081, 4345, 4433, 5115, 5135, 6045, 7347, 11297, 12245, 13035, 13299, 15405, 22165, 26939, 31837, 33891, 36735, 56485, 66495, 80817, 95511, 134695, 159185, 169455, 350207, 404085, 477555, 1050621, 1751035, 5253105]

約数ペア:

[(1, 5253105), (3, 1751035), (5, 1050621), (11, 477555), (13, 404085), (15, 350207), (31, 169455), (33, 159185), (39, 134695), (55, 95511), (65, 80817), (79, 66495), (93, 56485), (143, 36735), (155, 33891), (165, 31837), (195, 26939), (237, 22165), (341, 15405), (395, 13299), (403, 13035), (429, 12245), (465, 11297), (715, 7347), (869, 6045), (1023, 5135), (1027, 5115), (1185, 4433), (1209, 4345), (1705, 3081), (2015, 2607), (2145, 2449)]