16550243305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{7219}}^1$

素因数の和:7513

約数の個数: 32

約数和(自身を含む): 20887171200

約数和(自身を除く): 4336927895

約数列:

[1, 5, 29, 97, 145, 163, 485, 815, 2813, 4727, 7219, 14065, 15811, 23635, 36095, 79055, 209351, 458519, 700243, 1046755, 1176697, 2292595, 3501215, 5883485, 20307047, 34124213, 101535235, 114139609, 170621065, 570698045, 3310048661, 16550243305]

約数ペア:

[(1, 16550243305), (5, 3310048661), (29, 570698045), (97, 170621065), (145, 114139609), (163, 101535235), (485, 34124213), (815, 20307047), (2813, 5883485), (4727, 3501215), (7219, 2292595), (14065, 1176697), (15811, 1046755), (23635, 700243), (36095, 458519), (79055, 209351)]