13502125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 20756736

約数和(自身を除く): 7254611

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 325, 455, 875, 1187, 1625, 2275, 5935, 8309, 11375, 15431, 29675, 41545, 77155, 108017, 148375, 207725, 385775, 540085, 1038625, 1928875, 2700425, 13502125]

約数ペア:

[(1, 13502125), (5, 2700425), (7, 1928875), (13, 1038625), (25, 540085), (35, 385775), (65, 207725), (91, 148375), (125, 108017), (175, 77155), (325, 41545), (455, 29675), (875, 15431), (1187, 11375), (1625, 8309), (2275, 5935)]