76893725

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 98109792

約数和(自身を除く): 21216067

約数列:

[1, 5, 25, 53, 131, 265, 443, 655, 1325, 2215, 3275, 6943, 11075, 23479, 34715, 58033, 117395, 173575, 290165, 586975, 1450825, 3075749, 15378745, 76893725]

約数ペア:

[(1, 76893725), (5, 15378745), (25, 3075749), (53, 1450825), (131, 586975), (265, 290165), (443, 173575), (655, 117395), (1325, 58033), (2215, 34715), (3275, 23479), (6943, 11075)]