51801708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13121}}^1$

素因数の和:13182

約数の個数: 48

約数和(自身を含む): 141087744

約数和(自身を除く): 89286036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 13121, 26242, 39363, 52484, 78726, 91847, 157452, 183694, 275541, 367388, 551082, 616687, 1102164, 1233374, 1850061, 2466748, 3700122, 4316809, 7400244, 8633618, 12950427, 17267236, 25900854, 51801708]

約数ペア:

[(1, 51801708), (2, 25900854), (3, 17267236), (4, 12950427), (6, 8633618), (7, 7400244), (12, 4316809), (14, 3700122), (21, 2466748), (28, 1850061), (42, 1233374), (47, 1102164), (84, 616687), (94, 551082), (141, 367388), (188, 275541), (282, 183694), (329, 157452), (564, 91847), (658, 78726), (987, 52484), (1316, 39363), (1974, 26242), (3948, 13121)]