47510890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2063}}^1$

素因数の和:2131

約数の個数: 48

約数和(自身を含む): 101647872

約数和(自身を除く): 54136982

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2063, 2303, 3290, 4126, 4606, 10315, 11515, 14441, 20630, 23030, 28882, 72205, 96961, 101087, 144410, 193922, 202174, 484805, 505435, 678727, 969610, 1010870, 1357454, 3393635, 4751089, 6787270, 9502178, 23755445, 47510890]

約数ペア:

[(1, 47510890), (2, 23755445), (5, 9502178), (7, 6787270), (10, 4751089), (14, 3393635), (35, 1357454), (47, 1010870), (49, 969610), (70, 678727), (94, 505435), (98, 484805), (235, 202174), (245, 193922), (329, 144410), (470, 101087), (490, 96961), (658, 72205), (1645, 28882), (2063, 23030), (2303, 20630), (3290, 14441), (4126, 11515), (4606, 10315)]