25567048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14461}}^1$

素因数の和:14497

約数の個数: 32

約数和(自身を含む): 54666360

約数和(自身を除く): 29099312

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 14461, 28922, 57844, 115688, 187993, 245837, 375986, 491674, 751972, 983348, 1503944, 1966696, 3195881, 6391762, 12783524, 25567048]

約数ペア:

[(1, 25567048), (2, 12783524), (4, 6391762), (8, 3195881), (13, 1966696), (17, 1503944), (26, 983348), (34, 751972), (52, 491674), (68, 375986), (104, 245837), (136, 187993), (221, 115688), (442, 57844), (884, 28922), (1768, 14461)]