55471122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{146749}}^1$

素因数の和:146767

約数の個数: 32

約数和(自身を含む): 140880000

約数和(自身を除く): 85408878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 146749, 293498, 440247, 880494, 1027243, 1320741, 2054486, 2641482, 3081729, 3962223, 6163458, 7924446, 9245187, 18490374, 27735561, 55471122]

約数ペア:

[(1, 55471122), (2, 27735561), (3, 18490374), (6, 9245187), (7, 7924446), (9, 6163458), (14, 3962223), (18, 3081729), (21, 2641482), (27, 2054486), (42, 1320741), (54, 1027243), (63, 880494), (126, 440247), (189, 293498), (378, 146749)]