26397735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 52835328

約数和(自身を除く): 26437593

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 83, 91, 105, 195, 233, 249, 273, 415, 455, 581, 699, 1079, 1165, 1245, 1365, 1631, 1743, 2905, 3029, 3237, 3495, 4893, 5395, 7553, 8155, 8715, 9087, 15145, 16185, 19339, 21203, 22659, 24465, 37765, 45435, 58017, 63609, 96695, 106015, 113295, 135373, 251407, 290085, 318045, 406119, 676865, 754221, 1257035, 1759849, 2030595, 3771105, 5279547, 8799245, 26397735]

約数ペア:

[(1, 26397735), (3, 8799245), (5, 5279547), (7, 3771105), (13, 2030595), (15, 1759849), (21, 1257035), (35, 754221), (39, 676865), (65, 406119), (83, 318045), (91, 290085), (105, 251407), (195, 135373), (233, 113295), (249, 106015), (273, 96695), (415, 63609), (455, 58017), (581, 45435), (699, 37765), (1079, 24465), (1165, 22659), (1245, 21203), (1365, 19339), (1631, 16185), (1743, 15145), (2905, 9087), (3029, 8715), (3237, 8155), (3495, 7553), (4893, 5395)]