53455970

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{51899}}^1$

素因数の和:52009

約数の個数: 16

約数和(自身を含む): 97156800

約数和(自身を除く): 43700830

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 51899, 103798, 259495, 518990, 5345597, 10691194, 26727985, 53455970]

約数ペア:

[(1, 53455970), (2, 26727985), (5, 10691194), (10, 5345597), (103, 518990), (206, 259495), (515, 103798), (1030, 51899)]