51449076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{204163}}^1$

素因数の和:204180

約数の個数: 36

約数和(自身を含む): 148631392

約数和(自身を除く): 97182316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 204163, 408326, 612489, 816652, 1224978, 1429141, 1837467, 2449956, 2858282, 3674934, 4287423, 5716564, 7349868, 8574846, 12862269, 17149692, 25724538, 51449076]

約数ペア:

[(1, 51449076), (2, 25724538), (3, 17149692), (4, 12862269), (6, 8574846), (7, 7349868), (9, 5716564), (12, 4287423), (14, 3674934), (18, 2858282), (21, 2449956), (28, 1837467), (36, 1429141), (42, 1224978), (63, 816652), (84, 612489), (126, 408326), (252, 204163)]