56306278

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 46336922

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 359, 659, 718, 1318, 2513, 4613, 5026, 6103, 9226, 11203, 12206, 22406, 42721, 78421, 85442, 156842, 236581, 473162, 1656067, 3312134, 4021877, 8043754, 28153139, 56306278]

約数ペア:

[(1, 56306278), (2, 28153139), (7, 8043754), (14, 4021877), (17, 3312134), (34, 1656067), (119, 473162), (238, 236581), (359, 156842), (659, 85442), (718, 78421), (1318, 42721), (2513, 22406), (4613, 12206), (5026, 11203), (6103, 9226)]