88890065375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1020259}}^1$

素因数の和:1020332

約数の個数: 32

約数和(自身を含む): 120325383360

約数和(自身を除く): 31435317985

約数列:

[1, 5, 17, 25, 41, 85, 125, 205, 425, 697, 1025, 2125, 3485, 5125, 17425, 87125, 1020259, 5101295, 17344403, 25506475, 41830619, 86722015, 127532375, 209153095, 433610075, 711120523, 1045765475, 2168050375, 3555602615, 5228827375, 17778013075, 88890065375]

約数ペア:

[(1, 88890065375), (5, 17778013075), (17, 5228827375), (25, 3555602615), (41, 2168050375), (85, 1045765475), (125, 711120523), (205, 433610075), (425, 209153095), (697, 127532375), (1025, 86722015), (2125, 41830619), (3485, 25506475), (5125, 17344403), (17425, 5101295), (87125, 1020259)]