47248578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8779}}^1$

素因数の和:8823

約数の個数: 48

約数和(自身を含む): 115053120

約数和(自身を除く): 67804542

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 8779, 17558, 26337, 52674, 79011, 114127, 158022, 201917, 228254, 342381, 403834, 605751, 684762, 1027143, 1211502, 1817253, 2054286, 2624921, 3634506, 5249842, 7874763, 15749526, 23624289, 47248578]

約数ペア:

[(1, 47248578), (2, 23624289), (3, 15749526), (6, 7874763), (9, 5249842), (13, 3634506), (18, 2624921), (23, 2054286), (26, 1817253), (39, 1211502), (46, 1027143), (69, 684762), (78, 605751), (117, 403834), (138, 342381), (207, 228254), (234, 201917), (299, 158022), (414, 114127), (598, 79011), (897, 52674), (1794, 26337), (2691, 17558), (5382, 8779)]