53603992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30319}}^1$

素因数の和:30355

約数の個数: 32

約数和(自身を含む): 114609600

約数和(自身を除く): 61005608

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 30319, 60638, 121276, 242552, 394147, 515423, 788294, 1030846, 1576588, 2061692, 3153176, 4123384, 6700499, 13400998, 26801996, 53603992]

約数ペア:

[(1, 53603992), (2, 26801996), (4, 13400998), (8, 6700499), (13, 4123384), (17, 3153176), (26, 2061692), (34, 1576588), (52, 1030846), (68, 788294), (104, 515423), (136, 394147), (221, 242552), (442, 121276), (884, 60638), (1768, 30319)]