51634402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{21179}}^1$

素因数の和:21257

約数の個数: 16

約数和(自身を含む): 82347840

約数和(自身を除く): 30713438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 21179, 42358, 487117, 974234, 1122487, 2244974, 25817201, 51634402]

約数ペア:

[(1, 51634402), (2, 25817201), (23, 2244974), (46, 1122487), (53, 974234), (106, 487117), (1219, 42358), (2438, 21179)]