529255545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20407}}^1$

素因数の和:20454

約数の個数: 64

約数和(自身を含む): 1097134080

約数和(自身を除く): 567878535

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 1235, 1365, 1729, 1995, 3705, 5187, 8645, 20407, 25935, 61221, 102035, 142849, 265291, 306105, 387733, 428547, 714245, 795873, 1163199, 1326455, 1857037, 1938665, 2142735, 2714131, 3979365, 5040529, 5571111, 5815995, 8142393, 9285185, 13570655, 15121587, 25202645, 27855555, 35283703, 40711965, 75607935, 105851109, 176418515, 529255545]

約数ペア:

[(1, 529255545), (3, 176418515), (5, 105851109), (7, 75607935), (13, 40711965), (15, 35283703), (19, 27855555), (21, 25202645), (35, 15121587), (39, 13570655), (57, 9285185), (65, 8142393), (91, 5815995), (95, 5571111), (105, 5040529), (133, 3979365), (195, 2714131), (247, 2142735), (273, 1938665), (285, 1857037), (399, 1326455), (455, 1163199), (665, 795873), (741, 714245), (1235, 428547), (1365, 387733), (1729, 306105), (1995, 265291), (3705, 142849), (5187, 102035), (8645, 61221), (20407, 25935)]