51394338

素因数分解:

$2^1\times 3^4\times {\mathrm{281}}^1\times {\mathrm{1129}}^1$

素因数の和:1424

約数の個数: 40

約数和(自身を含む): 115673580

約数和(自身を除く): 64279242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 281, 562, 843, 1129, 1686, 2258, 2529, 3387, 5058, 6774, 7587, 10161, 15174, 20322, 22761, 30483, 45522, 60966, 91449, 182898, 317249, 634498, 951747, 1903494, 2855241, 5710482, 8565723, 17131446, 25697169, 51394338]

約数ペア:

[(1, 51394338), (2, 25697169), (3, 17131446), (6, 8565723), (9, 5710482), (18, 2855241), (27, 1903494), (54, 951747), (81, 634498), (162, 317249), (281, 182898), (562, 91449), (843, 60966), (1129, 45522), (1686, 30483), (2258, 22761), (2529, 20322), (3387, 15174), (5058, 10161), (6774, 7587)]