16952425

素因数分解:

$5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 24371456

約数和(自身を除く): 7419031

約数列:

[1, 5, 7, 25, 35, 73, 175, 365, 511, 1327, 1825, 2555, 6635, 9289, 12775, 33175, 46445, 96871, 232225, 484355, 678097, 2421775, 3390485, 16952425]

約数ペア:

[(1, 16952425), (5, 3390485), (7, 2421775), (25, 678097), (35, 484355), (73, 232225), (175, 96871), (365, 46445), (511, 33175), (1327, 12775), (1825, 9289), (2555, 6635)]