25605684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54713}}^1$

素因数の和:54736

約数の個数: 36

約数和(自身を含む): 69705636

約数和(自身を除く): 44099952

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54713, 109426, 164139, 218852, 328278, 492417, 656556, 711269, 984834, 1422538, 1969668, 2133807, 2845076, 4267614, 6401421, 8535228, 12802842, 25605684]

約数ペア:

[(1, 25605684), (2, 12802842), (3, 8535228), (4, 6401421), (6, 4267614), (9, 2845076), (12, 2133807), (13, 1969668), (18, 1422538), (26, 984834), (36, 711269), (39, 656556), (52, 492417), (78, 328278), (117, 218852), (156, 164139), (234, 109426), (468, 54713)]