49718914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 90668160

約数和(自身を除く): 40949246

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 317, 634, 659, 1318, 2219, 4438, 4613, 5389, 9226, 10778, 11203, 22406, 37723, 75446, 78421, 156842, 208903, 417806, 1462321, 2924642, 3551351, 7102702, 24859457, 49718914]

約数ペア:

[(1, 49718914), (2, 24859457), (7, 7102702), (14, 3551351), (17, 2924642), (34, 1462321), (119, 417806), (238, 208903), (317, 156842), (634, 78421), (659, 75446), (1318, 37723), (2219, 22406), (4438, 11203), (4613, 10778), (5389, 9226)]