227599145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2569

約数の個数: 32

約数和(自身を含む): 308302848

約数和(自身を除く): 80703703

約数列:

[1, 5, 17, 23, 47, 85, 115, 235, 391, 799, 1081, 1955, 2477, 3995, 5405, 12385, 18377, 42109, 56971, 91885, 116419, 210545, 284855, 582095, 968507, 1979123, 2677637, 4842535, 9895615, 13388185, 45519829, 227599145]

約数ペア:

[(1, 227599145), (5, 45519829), (17, 13388185), (23, 9895615), (47, 4842535), (85, 2677637), (115, 1979123), (235, 968507), (391, 582095), (799, 284855), (1081, 210545), (1955, 116419), (2477, 91885), (3995, 56971), (5405, 42109), (12385, 18377)]