53384526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{228139}}^1$

素因数の和:228160

約数の個数: 24

約数和(自身を含む): 124564440

約数和(自身を除く): 71179914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 228139, 456278, 684417, 1368834, 2053251, 2965807, 4106502, 5931614, 8897421, 17794842, 26692263, 53384526]

約数ペア:

[(1, 53384526), (2, 26692263), (3, 17794842), (6, 8897421), (9, 5931614), (13, 4106502), (18, 2965807), (26, 2053251), (39, 1368834), (78, 684417), (117, 456278), (234, 228139)]