48693124

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{33721}}^1$

素因数の和:33763

約数の個数: 18

約数和(自身を含む): 89936574

約数和(自身を除く): 41243450

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 33721, 67442, 134884, 640699, 1281398, 2562796, 12173281, 24346562, 48693124]

約数ペア:

[(1, 48693124), (2, 24346562), (4, 12173281), (19, 2562796), (38, 1281398), (76, 640699), (361, 134884), (722, 67442), (1444, 33721)]