1738470065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{2477}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 2312271360

約数和(自身を除く): 573801295

約数列:

[1, 5, 17, 23, 85, 115, 359, 391, 1795, 1955, 2477, 6103, 8257, 12385, 30515, 41285, 42109, 56971, 140369, 210545, 284855, 701845, 889243, 968507, 4446215, 4842535, 15117131, 20452589, 75585655, 102262945, 347694013, 1738470065]

約数ペア:

[(1, 1738470065), (5, 347694013), (17, 102262945), (23, 75585655), (85, 20452589), (115, 15117131), (359, 4842535), (391, 4446215), (1795, 968507), (1955, 889243), (2477, 701845), (6103, 284855), (8257, 210545), (12385, 140369), (30515, 56971), (41285, 42109)]