25131924

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2399}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 65856000

約数和(自身を除く): 40724076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2399, 2619, 3492, 4798, 5238, 7197, 9596, 10476, 14394, 21591, 28788, 43182, 64773, 86364, 129546, 232703, 259092, 465406, 698109, 930812, 1396218, 2094327, 2792436, 4188654, 6282981, 8377308, 12565962, 25131924]

約数ペア:

[(1, 25131924), (2, 12565962), (3, 8377308), (4, 6282981), (6, 4188654), (9, 2792436), (12, 2094327), (18, 1396218), (27, 930812), (36, 698109), (54, 465406), (97, 259092), (108, 232703), (194, 129546), (291, 86364), (388, 64773), (582, 43182), (873, 28788), (1164, 21591), (1746, 14394), (2399, 10476), (2619, 9596), (3492, 7197), (4798, 5238)]