4552340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17509}}^1$

素因数の和:17531

約数の個数: 24

約数和(自身を含む): 10295880

約数和(自身を除く): 5743540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17509, 35018, 70036, 87545, 175090, 227617, 350180, 455234, 910468, 1138085, 2276170, 4552340]

約数ペア:

[(1, 4552340), (2, 2276170), (4, 1138085), (5, 910468), (10, 455234), (13, 350180), (20, 227617), (26, 175090), (52, 87545), (65, 70036), (130, 35018), (260, 17509)]