25102264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2617}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 51836400

約数和(自身を除く): 26734136

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 2617, 4796, 5234, 9592, 10468, 20936, 28787, 57574, 115148, 230296, 285253, 570506, 1141012, 2282024, 3137783, 6275566, 12551132, 25102264]

約数ペア:

[(1, 25102264), (2, 12551132), (4, 6275566), (8, 3137783), (11, 2282024), (22, 1141012), (44, 570506), (88, 285253), (109, 230296), (218, 115148), (436, 57574), (872, 28787), (1199, 20936), (2398, 10468), (2617, 9592), (4796, 5234)]