26300648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 55766880

約数和(自身を除く): 29466232

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 311, 341, 622, 682, 961, 1244, 1364, 1922, 2488, 2728, 3421, 3844, 6842, 7688, 9641, 10571, 13684, 19282, 21142, 27368, 38564, 42284, 77128, 84568, 106051, 212102, 298871, 424204, 597742, 848408, 1195484, 2390968, 3287581, 6575162, 13150324, 26300648]

約数ペア:

[(1, 26300648), (2, 13150324), (4, 6575162), (8, 3287581), (11, 2390968), (22, 1195484), (31, 848408), (44, 597742), (62, 424204), (88, 298871), (124, 212102), (248, 106051), (311, 84568), (341, 77128), (622, 42284), (682, 38564), (961, 27368), (1244, 21142), (1364, 19282), (1922, 13684), (2488, 10571), (2728, 9641), (3421, 7688), (3844, 6842)]