25630487922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{857953}}^1$

素因数の和:858354

約数の個数: 32

約数和(自身を含む): 55348328448

約数和(自身を除く): 29717840526

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 766, 1149, 2298, 4979, 9958, 14937, 29874, 857953, 1715906, 2573859, 5147718, 11153389, 22306778, 33460167, 66920334, 328595999, 657191998, 985787997, 1971575994, 4271747987, 8543495974, 12815243961, 25630487922]

約数ペア:

[(1, 25630487922), (2, 12815243961), (3, 8543495974), (6, 4271747987), (13, 1971575994), (26, 985787997), (39, 657191998), (78, 328595999), (383, 66920334), (766, 33460167), (1149, 22306778), (2298, 11153389), (4979, 5147718), (9958, 2573859), (14937, 1715906), (29874, 857953)]