25765996854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1909441}}^1$

素因数の和:1909632

約数の個数: 32

約数和(自身を含む): 55816808544

約数和(自身を除く): 30050811690

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 6747, 13494, 1909441, 3818882, 5728323, 11456646, 24822733, 49645466, 74468199, 148936398, 330333293, 660666586, 990999879, 1981999758, 4294332809, 8588665618, 12882998427, 25765996854]

約数ペア:

[(1, 25765996854), (2, 12882998427), (3, 8588665618), (6, 4294332809), (13, 1981999758), (26, 990999879), (39, 660666586), (78, 330333293), (173, 148936398), (346, 74468199), (519, 49645466), (1038, 24822733), (2249, 11456646), (4498, 5728323), (6747, 3818882), (13494, 1909441)]