55938078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{443953}}^1$

素因数の和:443968

約数の個数: 24

約数和(自身を含む): 138513648

約数和(自身を除く): 82575570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 443953, 887906, 1331859, 2663718, 3107671, 3995577, 6215342, 7991154, 9323013, 18646026, 27969039, 55938078]

約数ペア:

[(1, 55938078), (2, 27969039), (3, 18646026), (6, 9323013), (7, 7991154), (9, 6215342), (14, 3995577), (18, 3107671), (21, 2663718), (42, 1331859), (63, 887906), (126, 443953)]