54705266

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 107557632

約数和(自身を除く): 52852366

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 434, 539, 682, 1078, 1519, 1637, 2387, 3038, 3274, 4774, 11459, 16709, 18007, 22918, 33418, 36014, 50747, 80213, 101494, 126049, 160426, 252098, 355229, 558217, 710458, 882343, 1116434, 1764686, 2486603, 3907519, 4973206, 7815038, 27352633, 54705266]

約数ペア:

[(1, 54705266), (2, 27352633), (7, 7815038), (11, 4973206), (14, 3907519), (22, 2486603), (31, 1764686), (49, 1116434), (62, 882343), (77, 710458), (98, 558217), (154, 355229), (217, 252098), (341, 160426), (434, 126049), (539, 101494), (682, 80213), (1078, 50747), (1519, 36014), (1637, 33418), (2387, 22918), (3038, 18007), (3274, 16709), (4774, 11459)]