6457150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 14463360

約数和(自身を除く): 8006210

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 971, 1330, 1942, 3325, 4855, 6650, 6797, 9710, 13594, 18449, 24275, 33985, 36898, 48550, 67970, 92245, 129143, 169925, 184490, 258286, 339850, 461225, 645715, 922450, 1291430, 3228575, 6457150]

約数ペア:

[(1, 6457150), (2, 3228575), (5, 1291430), (7, 922450), (10, 645715), (14, 461225), (19, 339850), (25, 258286), (35, 184490), (38, 169925), (50, 129143), (70, 92245), (95, 67970), (133, 48550), (175, 36898), (190, 33985), (266, 24275), (350, 18449), (475, 13594), (665, 9710), (950, 6797), (971, 6650), (1330, 4855), (1942, 3325)]