20333052

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{3191}}^1$

素因数の和:3263

約数の個数: 48

約数和(自身を含む): 53625600

約数和(自身を除く): 33292548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 3191, 6372, 6382, 9573, 12764, 19146, 28719, 38292, 57438, 86157, 114876, 172314, 188269, 344628, 376538, 564807, 753076, 1129614, 1694421, 2259228, 3388842, 5083263, 6777684, 10166526, 20333052]

約数ペア:

[(1, 20333052), (2, 10166526), (3, 6777684), (4, 5083263), (6, 3388842), (9, 2259228), (12, 1694421), (18, 1129614), (27, 753076), (36, 564807), (54, 376538), (59, 344628), (108, 188269), (118, 172314), (177, 114876), (236, 86157), (354, 57438), (531, 38292), (708, 28719), (1062, 19146), (1593, 12764), (2124, 9573), (3186, 6382), (3191, 6372)]