64352050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9677}}^1$

素因数の和:9715

約数の個数: 48

約数和(自身を含む): 144008640

約数和(自身を除く): 79656590

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 9677, 19354, 48385, 67739, 96770, 135478, 183863, 241925, 338695, 367726, 483850, 677390, 919315, 1287041, 1693475, 1838630, 2574082, 3386950, 4596575, 6435205, 9193150, 12870410, 32176025, 64352050]

約数ペア:

[(1, 64352050), (2, 32176025), (5, 12870410), (7, 9193150), (10, 6435205), (14, 4596575), (19, 3386950), (25, 2574082), (35, 1838630), (38, 1693475), (50, 1287041), (70, 919315), (95, 677390), (133, 483850), (175, 367726), (190, 338695), (266, 241925), (350, 183863), (475, 135478), (665, 96770), (950, 67739), (1330, 48385), (3325, 19354), (6650, 9677)]