5211340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11329}}^1$

素因数の和:11361

約数の個数: 24

約数和(自身を含む): 11420640

約数和(自身を除く): 6209300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 11329, 22658, 45316, 56645, 113290, 226580, 260567, 521134, 1042268, 1302835, 2605670, 5211340]

約数ペア:

[(1, 5211340), (2, 2605670), (4, 1302835), (5, 1042268), (10, 521134), (20, 260567), (23, 226580), (46, 113290), (92, 56645), (115, 45316), (230, 22658), (460, 11329)]