29822450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 63954240

約数和(自身を除く): 34131790

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 139, 175, 278, 350, 613, 695, 973, 1226, 1390, 1946, 3065, 3475, 4291, 4865, 6130, 6950, 8582, 9730, 15325, 21455, 24325, 30650, 42910, 48650, 85207, 107275, 170414, 214550, 426035, 596449, 852070, 1192898, 2130175, 2982245, 4260350, 5964490, 14911225, 29822450]

約数ペア:

[(1, 29822450), (2, 14911225), (5, 5964490), (7, 4260350), (10, 2982245), (14, 2130175), (25, 1192898), (35, 852070), (50, 596449), (70, 426035), (139, 214550), (175, 170414), (278, 107275), (350, 85207), (613, 48650), (695, 42910), (973, 30650), (1226, 24325), (1390, 21455), (1946, 15325), (3065, 9730), (3475, 8582), (4291, 6950), (4865, 6130)]