47981358

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{5039}}^1$

素因数の和:5093

約数の個数: 36

約数和(自身を含む): 108697680

約数和(自身を除く): 60716322

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 5039, 9522, 10078, 15117, 30234, 45351, 90702, 115897, 231794, 347691, 695382, 1043073, 2086146, 2665631, 5331262, 7996893, 15993786, 23990679, 47981358]

約数ペア:

[(1, 47981358), (2, 23990679), (3, 15993786), (6, 7996893), (9, 5331262), (18, 2665631), (23, 2086146), (46, 1043073), (69, 695382), (138, 347691), (207, 231794), (414, 115897), (529, 90702), (1058, 45351), (1587, 30234), (3174, 15117), (4761, 10078), (5039, 9522)]