51847146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3307}}^1$

素因数の和:3395

約数の個数: 48

約数和(自身を含む): 122819424

約数和(自身を除く): 70972278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 3307, 5226, 6614, 7839, 9921, 15678, 19842, 29763, 42991, 59526, 85982, 128973, 221569, 257946, 386919, 443138, 664707, 773838, 1329414, 1994121, 2880397, 3988242, 5760794, 8641191, 17282382, 25923573, 51847146]

約数ペア:

[(1, 51847146), (2, 25923573), (3, 17282382), (6, 8641191), (9, 5760794), (13, 3988242), (18, 2880397), (26, 1994121), (39, 1329414), (67, 773838), (78, 664707), (117, 443138), (134, 386919), (201, 257946), (234, 221569), (402, 128973), (603, 85982), (871, 59526), (1206, 42991), (1742, 29763), (2613, 19842), (3307, 15678), (5226, 9921), (6614, 7839)]