47102330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 53536390

約数列:

[1, 2, 5, 10, 11, 19, 22, 31, 38, 55, 62, 95, 110, 155, 190, 209, 310, 341, 418, 589, 682, 727, 1045, 1178, 1454, 1705, 2090, 2945, 3410, 3635, 5890, 6479, 7270, 7997, 12958, 13813, 15994, 22537, 27626, 32395, 39985, 45074, 64790, 69065, 79970, 112685, 138130, 151943, 225370, 247907, 303886, 428203, 495814, 759715, 856406, 1239535, 1519430, 2141015, 2479070, 4282030, 4710233, 9420466, 23551165, 47102330]

約数ペア:

[(1, 47102330), (2, 23551165), (5, 9420466), (10, 4710233), (11, 4282030), (19, 2479070), (22, 2141015), (31, 1519430), (38, 1239535), (55, 856406), (62, 759715), (95, 495814), (110, 428203), (155, 303886), (190, 247907), (209, 225370), (310, 151943), (341, 138130), (418, 112685), (589, 79970), (682, 69065), (727, 64790), (1045, 45074), (1178, 39985), (1454, 32395), (1705, 27626), (2090, 22537), (2945, 15994), (3410, 13813), (3635, 12958), (5890, 7997), (6479, 7270)]