51584460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 154732032

約数和(自身を除く): 103147572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 103, 170, 204, 206, 255, 309, 340, 412, 491, 510, 515, 618, 982, 1020, 1030, 1236, 1473, 1545, 1751, 1964, 2060, 2455, 2946, 3090, 3502, 4910, 5253, 5892, 6180, 7004, 7365, 8347, 8755, 9820, 10506, 14730, 16694, 17510, 21012, 25041, 26265, 29460, 33388, 35020, 41735, 50082, 50573, 52530, 83470, 100164, 101146, 105060, 125205, 151719, 166940, 202292, 250410, 252865, 303438, 500820, 505730, 606876, 758595, 859741, 1011460, 1517190, 1719482, 2579223, 3034380, 3438964, 4298705, 5158446, 8597410, 10316892, 12896115, 17194820, 25792230, 51584460]

約数ペア:

[(1, 51584460), (2, 25792230), (3, 17194820), (4, 12896115), (5, 10316892), (6, 8597410), (10, 5158446), (12, 4298705), (15, 3438964), (17, 3034380), (20, 2579223), (30, 1719482), (34, 1517190), (51, 1011460), (60, 859741), (68, 758595), (85, 606876), (102, 505730), (103, 500820), (170, 303438), (204, 252865), (206, 250410), (255, 202292), (309, 166940), (340, 151719), (412, 125205), (491, 105060), (510, 101146), (515, 100164), (618, 83470), (982, 52530), (1020, 50573), (1030, 50082), (1236, 41735), (1473, 35020), (1545, 33388), (1751, 29460), (1964, 26265), (2060, 25041), (2455, 21012), (2946, 17510), (3090, 16694), (3502, 14730), (4910, 10506), (5253, 9820), (5892, 8755), (6180, 8347), (7004, 7365)]