126418790

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{46649}}^1$

素因数の和:46927

約数の個数: 16

約数和(自身を含む): 228398400

約数和(自身を除く): 101979610

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 46649, 93298, 233245, 466490, 12641879, 25283758, 63209395, 126418790]

約数ペア:

[(1, 126418790), (2, 63209395), (5, 25283758), (10, 12641879), (271, 466490), (542, 233245), (1355, 93298), (2710, 46649)]