8733897985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{29983}}^1$

素因数の和:30177

約数の個数: 32

約数和(自身を含む): 11657779200

約数和(自身を除く): 2923881215

約数列:

[1, 5, 17, 23, 85, 115, 149, 391, 745, 1955, 2533, 3427, 12665, 17135, 29983, 58259, 149915, 291295, 509711, 689609, 2548555, 3448045, 4467467, 11723353, 22337335, 58616765, 75946939, 102751741, 379734695, 513758705, 1746779597, 8733897985]

約数ペア:

[(1, 8733897985), (5, 1746779597), (17, 513758705), (23, 379734695), (85, 102751741), (115, 75946939), (149, 58616765), (391, 22337335), (745, 11723353), (1955, 4467467), (2533, 3448045), (3427, 2548555), (12665, 689609), (17135, 509711), (29983, 291295), (58259, 149915)]