23887340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51929}}^1$

素因数の和:51961

約数の個数: 24

約数和(自身を含む): 52345440

約数和(自身を除く): 28458100

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 51929, 103858, 207716, 259645, 519290, 1038580, 1194367, 2388734, 4777468, 5971835, 11943670, 23887340]

約数ペア:

[(1, 23887340), (2, 11943670), (4, 5971835), (5, 4777468), (10, 2388734), (20, 1194367), (23, 1038580), (46, 519290), (92, 259645), (115, 207716), (230, 103858), (460, 51929)]