75290569

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 85586688

約数和(自身を除く): 10296119

約数列:

[1, 17, 23, 47, 241, 289, 391, 799, 1081, 4097, 5543, 6647, 11327, 13583, 18377, 69649, 94231, 192559, 260521, 312409, 1601927, 3273503, 4428857, 75290569]

約数ペア:

[(1, 75290569), (17, 4428857), (23, 3273503), (47, 1601927), (241, 312409), (289, 260521), (391, 192559), (799, 94231), (1081, 69649), (4097, 18377), (5543, 13583), (6647, 11327)]