51652671

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 81838080

約数和(自身を除く): 30185409

約数列:

[1, 3, 7, 21, 47, 59, 141, 177, 329, 413, 887, 987, 1239, 2661, 2773, 6209, 8319, 18627, 19411, 41689, 52333, 58233, 125067, 156999, 291823, 366331, 875469, 1098993, 2459651, 7378953, 17217557, 51652671]

約数ペア:

[(1, 51652671), (3, 17217557), (7, 7378953), (21, 2459651), (47, 1098993), (59, 875469), (141, 366331), (177, 291823), (329, 156999), (413, 125067), (887, 58233), (987, 52333), (1239, 41689), (2661, 19411), (2773, 18627), (6209, 8319)]