82875170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9949}}^1$

素因数の和:9987

約数の個数: 48

約数和(自身を含む): 183756600

約数和(自身を除く): 100881430

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 9949, 19898, 49745, 69643, 99490, 139286, 169133, 338266, 348215, 487501, 696430, 845665, 975002, 1183931, 1691330, 2367862, 2437505, 4875010, 5919655, 8287517, 11839310, 16575034, 41437585, 82875170]

約数ペア:

[(1, 82875170), (2, 41437585), (5, 16575034), (7, 11839310), (10, 8287517), (14, 5919655), (17, 4875010), (34, 2437505), (35, 2367862), (49, 1691330), (70, 1183931), (85, 975002), (98, 845665), (119, 696430), (170, 487501), (238, 348215), (245, 338266), (490, 169133), (595, 139286), (833, 99490), (1190, 69643), (1666, 49745), (4165, 19898), (8330, 9949)]