49167358

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 29214722

約数列:

[1, 2, 47, 53, 71, 94, 106, 139, 142, 278, 2491, 3337, 3763, 4982, 6533, 6674, 7367, 7526, 9869, 13066, 14734, 19738, 176861, 346249, 353722, 463843, 523057, 692498, 927686, 1046114, 24583679, 49167358]

約数ペア:

[(1, 49167358), (2, 24583679), (47, 1046114), (53, 927686), (71, 692498), (94, 523057), (106, 463843), (139, 353722), (142, 346249), (278, 176861), (2491, 19738), (3337, 14734), (3763, 13066), (4982, 9869), (6533, 7526), (6674, 7367)]