284114975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11491}}^1$

素因数の和:11567

約数の個数: 24

約数和(自身を含む): 376202112

約数和(自身を除く): 92087137

約数列:

[1, 5, 23, 25, 43, 115, 215, 575, 989, 1075, 4945, 11491, 24725, 57455, 264293, 287275, 494113, 1321465, 2470565, 6607325, 11364599, 12352825, 56822995, 284114975]

約数ペア:

[(1, 284114975), (5, 56822995), (23, 12352825), (25, 11364599), (43, 6607325), (115, 2470565), (215, 1321465), (575, 494113), (989, 287275), (1075, 264293), (4945, 57455), (11491, 24725)]