51142410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51659}}^1$

素因数の和:51683

約数の個数: 48

約数和(自身を含む): 145061280

約数和(自身を除く): 93918870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 51659, 103318, 154977, 258295, 309954, 464931, 516590, 568249, 774885, 929862, 1136498, 1549770, 1704747, 2324655, 2841245, 3409494, 4649310, 5114241, 5682490, 8523735, 10228482, 17047470, 25571205, 51142410]

約数ペア:

[(1, 51142410), (2, 25571205), (3, 17047470), (5, 10228482), (6, 8523735), (9, 5682490), (10, 5114241), (11, 4649310), (15, 3409494), (18, 2841245), (22, 2324655), (30, 1704747), (33, 1549770), (45, 1136498), (55, 929862), (66, 774885), (90, 568249), (99, 516590), (110, 464931), (165, 309954), (198, 258295), (330, 154977), (495, 103318), (990, 51659)]