100291415

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 147692160

約数和(自身を除く): 47400745

約数列:

[1, 5, 7, 17, 35, 73, 85, 119, 365, 511, 595, 1241, 2309, 2555, 6205, 8687, 11545, 16163, 39253, 43435, 80815, 168557, 196265, 274771, 842785, 1179899, 1373855, 2865469, 5899495, 14327345, 20058283, 100291415]

約数ペア:

[(1, 100291415), (5, 20058283), (7, 14327345), (17, 5899495), (35, 2865469), (73, 1373855), (85, 1179899), (119, 842785), (365, 274771), (511, 196265), (595, 168557), (1241, 80815), (2309, 43435), (2555, 39253), (6205, 16163), (8687, 11545)]