53743388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1721}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 97107024

約数和(自身を除く): 43363636

約数列:

[1, 2, 4, 37, 74, 148, 211, 422, 844, 1721, 3442, 6884, 7807, 15614, 31228, 63677, 127354, 254708, 363131, 726262, 1452524, 13435847, 26871694, 53743388]

約数ペア:

[(1, 53743388), (2, 26871694), (4, 13435847), (37, 1452524), (74, 726262), (148, 363131), (211, 254708), (422, 127354), (844, 63677), (1721, 31228), (3442, 15614), (6884, 7807)]