51961712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{295237}}^1$

素因数の和:295256

約数の個数: 20

約数和(自身を含む): 109828536

約数和(自身を除く): 57866824

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 295237, 590474, 1180948, 2361896, 3247607, 4723792, 6495214, 12990428, 25980856, 51961712]

約数ペア:

[(1, 51961712), (2, 25980856), (4, 12990428), (8, 6495214), (11, 4723792), (16, 3247607), (22, 2361896), (44, 1180948), (88, 590474), (176, 295237)]