51127308

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15271}}^1$

素因数の和:15315

約数の個数: 48

約数和(自身を含む): 136837120

約数和(自身を除く): 85709812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 15271, 30542, 45813, 61084, 91626, 137439, 183252, 274878, 412317, 473401, 549756, 824634, 946802, 1420203, 1649268, 1893604, 2840406, 4260609, 5680812, 8521218, 12781827, 17042436, 25563654, 51127308]

約数ペア:

[(1, 51127308), (2, 25563654), (3, 17042436), (4, 12781827), (6, 8521218), (9, 5680812), (12, 4260609), (18, 2840406), (27, 1893604), (31, 1649268), (36, 1420203), (54, 946802), (62, 824634), (93, 549756), (108, 473401), (124, 412317), (186, 274878), (279, 183252), (372, 137439), (558, 91626), (837, 61084), (1116, 45813), (1674, 30542), (3348, 15271)]