52007865

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5443}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 104263488

約数和(自身を除く): 52255623

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 5443, 9555, 16329, 27215, 38101, 70759, 81645, 114303, 190505, 212277, 266707, 353795, 495313, 571515, 800121, 1061385, 1333535, 1485939, 2476565, 3467191, 4000605, 7429695, 10401573, 17335955, 52007865]

約数ペア:

[(1, 52007865), (3, 17335955), (5, 10401573), (7, 7429695), (13, 4000605), (15, 3467191), (21, 2476565), (35, 1485939), (39, 1333535), (49, 1061385), (65, 800121), (91, 571515), (105, 495313), (147, 353795), (195, 266707), (245, 212277), (273, 190505), (455, 114303), (637, 81645), (735, 70759), (1365, 38101), (1911, 27215), (3185, 16329), (5443, 9555)]