48410145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{491}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 96400512

約数和(自身を除く): 47990367

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 313, 315, 491, 939, 1473, 1565, 2191, 2455, 2817, 3437, 4419, 4695, 6573, 7365, 10311, 10955, 14085, 17185, 19719, 22095, 30933, 32865, 51555, 98595, 153683, 154665, 461049, 768415, 1075781, 1383147, 2305245, 3227343, 5378905, 6915735, 9682029, 16136715, 48410145]

約数ペア:

[(1, 48410145), (3, 16136715), (5, 9682029), (7, 6915735), (9, 5378905), (15, 3227343), (21, 2305245), (35, 1383147), (45, 1075781), (63, 768415), (105, 461049), (313, 154665), (315, 153683), (491, 98595), (939, 51555), (1473, 32865), (1565, 30933), (2191, 22095), (2455, 19719), (2817, 17185), (3437, 14085), (4419, 10955), (4695, 10311), (6573, 7365)]