5391230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 10571904

約数和(自身を除く): 5180674

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 367, 565, 734, 1130, 1469, 1835, 2938, 3670, 4771, 7345, 9542, 14690, 23855, 41471, 47710, 82942, 207355, 414710, 539123, 1078246, 2695615, 5391230]

約数ペア:

[(1, 5391230), (2, 2695615), (5, 1078246), (10, 539123), (13, 414710), (26, 207355), (65, 82942), (113, 47710), (130, 41471), (226, 23855), (367, 14690), (565, 9542), (734, 7345), (1130, 4771), (1469, 3670), (1835, 2938)]