25726506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5407}}^1$

素因数の和:5486

約数の個数: 32

約数和(自身を含む): 56329728

約数和(自身を除く): 30603222

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 5407, 10814, 16221, 32442, 70291, 140582, 210873, 329827, 421746, 659654, 989481, 1978962, 4287751, 8575502, 12863253, 25726506]

約数ペア:

[(1, 25726506), (2, 12863253), (3, 8575502), (6, 4287751), (13, 1978962), (26, 989481), (39, 659654), (61, 421746), (78, 329827), (122, 210873), (183, 140582), (366, 70291), (793, 32442), (1586, 16221), (2379, 10814), (4758, 5407)]