41983690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1891

約数の個数: 48

約数和(自身を含む): 89828352

約数和(自身を除く): 47844662

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 1823, 2303, 3290, 3646, 4606, 9115, 11515, 12761, 18230, 23030, 25522, 63805, 85681, 89327, 127610, 171362, 178654, 428405, 446635, 599767, 856810, 893270, 1199534, 2998835, 4198369, 5997670, 8396738, 20991845, 41983690]

約数ペア:

[(1, 41983690), (2, 20991845), (5, 8396738), (7, 5997670), (10, 4198369), (14, 2998835), (35, 1199534), (47, 893270), (49, 856810), (70, 599767), (94, 446635), (98, 428405), (235, 178654), (245, 171362), (329, 127610), (470, 89327), (490, 85681), (658, 63805), (1645, 25522), (1823, 23030), (2303, 18230), (3290, 12761), (3646, 11515), (4606, 9115)]