89988190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{17011}}^1$

素因数の和:17064

約数の個数: 24

約数和(自身を含む): 169337448

約数和(自身を除く): 79349258

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 17011, 34022, 85055, 170110, 391253, 782506, 1956265, 3912530, 8998819, 17997638, 44994095, 89988190]

約数ペア:

[(1, 89988190), (2, 44994095), (5, 17997638), (10, 8998819), (23, 3912530), (46, 1956265), (115, 782506), (230, 391253), (529, 170110), (1058, 85055), (2645, 34022), (5290, 17011)]