5010495

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 9898848

約数和(自身を除く): 4888353

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 401, 595, 735, 833, 1203, 1785, 2005, 2499, 2807, 4165, 6015, 6817, 8421, 12495, 14035, 19649, 20451, 34085, 42105, 47719, 58947, 98245, 102255, 143157, 238595, 294735, 334033, 715785, 1002099, 1670165, 5010495]

約数ペア:

[(1, 5010495), (3, 1670165), (5, 1002099), (7, 715785), (15, 334033), (17, 294735), (21, 238595), (35, 143157), (49, 102255), (51, 98245), (85, 58947), (105, 47719), (119, 42105), (147, 34085), (245, 20451), (255, 19649), (357, 14035), (401, 12495), (595, 8421), (735, 6817), (833, 6015), (1203, 4165), (1785, 2807), (2005, 2499)]