25964190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41213}}^1$

素因数の和:41233

約数の個数: 48

約数和(自身を含む): 77152608

約数和(自身を除く): 51188418

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 41213, 82426, 123639, 206065, 247278, 288491, 370917, 412130, 576982, 618195, 741834, 865473, 1236390, 1442455, 1730946, 1854585, 2596419, 2884910, 3709170, 4327365, 5192838, 8654730, 12982095, 25964190]

約数ペア:

[(1, 25964190), (2, 12982095), (3, 8654730), (5, 5192838), (6, 4327365), (7, 3709170), (9, 2884910), (10, 2596419), (14, 1854585), (15, 1730946), (18, 1442455), (21, 1236390), (30, 865473), (35, 741834), (42, 618195), (45, 576982), (63, 412130), (70, 370917), (90, 288491), (105, 247278), (126, 206065), (210, 123639), (315, 82426), (630, 41213)]