55268514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{146213}}^1$

素因数の和:146231

約数の個数: 32

約数和(自身を含む): 140365440

約数和(自身を除く): 85096926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 146213, 292426, 438639, 877278, 1023491, 1315917, 2046982, 2631834, 3070473, 3947751, 6140946, 7895502, 9211419, 18422838, 27634257, 55268514]

約数ペア:

[(1, 55268514), (2, 27634257), (3, 18422838), (6, 9211419), (7, 7895502), (9, 6140946), (14, 3947751), (18, 3070473), (21, 2631834), (27, 2046982), (42, 1315917), (54, 1023491), (63, 877278), (126, 438639), (189, 292426), (378, 146213)]