89970035

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 125992800

約数和(自身を除く): 36022765

約数列:

[1, 5, 17, 19, 29, 85, 95, 113, 145, 289, 323, 493, 551, 565, 1445, 1615, 1921, 2147, 2465, 2755, 3277, 5491, 8381, 9367, 9605, 10735, 16385, 27455, 32657, 36499, 41905, 46835, 55709, 62263, 159239, 163285, 182495, 278545, 311315, 620483, 796195, 947053, 1058471, 3102415, 4735265, 5292355, 17994007, 89970035]

約数ペア:

[(1, 89970035), (5, 17994007), (17, 5292355), (19, 4735265), (29, 3102415), (85, 1058471), (95, 947053), (113, 796195), (145, 620483), (289, 311315), (323, 278545), (493, 182495), (551, 163285), (565, 159239), (1445, 62263), (1615, 55709), (1921, 46835), (2147, 41905), (2465, 36499), (2755, 32657), (3277, 27455), (5491, 16385), (8381, 10735), (9367, 9605)]