5604985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 7713792

約数和(自身を除く): 2108807

約数列:

[1, 5, 17, 23, 47, 61, 85, 115, 235, 305, 391, 799, 1037, 1081, 1403, 1955, 2867, 3995, 5185, 5405, 7015, 14335, 18377, 23851, 48739, 65941, 91885, 119255, 243695, 329705, 1120997, 5604985]

約数ペア:

[(1, 5604985), (5, 1120997), (17, 329705), (23, 243695), (47, 119255), (61, 91885), (85, 65941), (115, 48739), (235, 23851), (305, 18377), (391, 14335), (799, 7015), (1037, 5405), (1081, 5185), (1403, 3995), (1955, 2867)]