25965758

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6203}}^1$

素因数の和:6248

約数の個数: 32

約数和(自身を含む): 50029056

約数和(自身を除く): 24063298

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 6203, 12406, 43421, 80639, 86842, 142669, 161278, 285338, 564473, 998683, 1128946, 1854697, 1997366, 3709394, 12982879, 25965758]

約数ペア:

[(1, 25965758), (2, 12982879), (7, 3709394), (13, 1997366), (14, 1854697), (23, 1128946), (26, 998683), (46, 564473), (91, 285338), (161, 161278), (182, 142669), (299, 86842), (322, 80639), (598, 43421), (2093, 12406), (4186, 6203)]