90051716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{51517}}^1$

素因数の和:51563

約数の個数: 24

約数和(自身を含む): 173100480

約数和(自身を除く): 83048764

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 51517, 103034, 206068, 978823, 1184891, 1957646, 2369782, 3915292, 4739564, 22512929, 45025858, 90051716]

約数ペア:

[(1, 90051716), (2, 45025858), (4, 22512929), (19, 4739564), (23, 3915292), (38, 2369782), (46, 1957646), (76, 1184891), (92, 978823), (437, 206068), (874, 103034), (1748, 51517)]