51040122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{11149}}^1$

素因数の和:11270

約数の個数: 32

約数和(自身を含む): 117744000

約数和(自身を除く): 66703878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 11149, 22298, 33447, 66894, 78043, 156086, 234129, 468258, 1215241, 2430482, 3645723, 7291446, 8506687, 17013374, 25520061, 51040122]

約数ペア:

[(1, 51040122), (2, 25520061), (3, 17013374), (6, 8506687), (7, 7291446), (14, 3645723), (21, 2430482), (42, 1215241), (109, 468258), (218, 234129), (327, 156086), (654, 78043), (763, 66894), (1526, 33447), (2289, 22298), (4578, 11149)]