51162132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12959}}^1$

素因数の和:13020

約数の個数: 48

約数和(自身を含む): 139345920

約数和(自身を除く): 88183788

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, 12959, 25918, 38877, 51836, 77754, 90713, 155508, 181426, 272139, 362852, 544278, 609073, 1088556, 1218146, 1827219, 2436292, 3654438, 4263511, 7308876, 8527022, 12790533, 17054044, 25581066, 51162132]

約数ペア:

[(1, 51162132), (2, 25581066), (3, 17054044), (4, 12790533), (6, 8527022), (7, 7308876), (12, 4263511), (14, 3654438), (21, 2436292), (28, 1827219), (42, 1218146), (47, 1088556), (84, 609073), (94, 544278), (141, 362852), (188, 272139), (282, 181426), (329, 155508), (564, 90713), (658, 77754), (987, 51836), (1316, 38877), (1974, 25918), (3948, 12959)]