2394450625

素因数分解:

$5^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2081}}^1$

素因数の和:2371

約数の個数: 40

約数和(自身を含む): 3434200704

約数和(自身を除く): 1039750079

約数列:

[1, 5, 7, 25, 35, 125, 175, 263, 625, 875, 1315, 1841, 2081, 4375, 6575, 9205, 10405, 14567, 32875, 46025, 52025, 72835, 164375, 230125, 260125, 364175, 547303, 1150625, 1300625, 1820875, 2736515, 3831121, 9104375, 13682575, 19155605, 68412875, 95778025, 342064375, 478890125, 2394450625]

約数ペア:

[(1, 2394450625), (5, 478890125), (7, 342064375), (25, 95778025), (35, 68412875), (125, 19155605), (175, 13682575), (263, 9104375), (625, 3831121), (875, 2736515), (1315, 1820875), (1841, 1300625), (2081, 1150625), (4375, 547303), (6575, 364175), (9205, 260125), (10405, 230125), (14567, 164375), (32875, 72835), (46025, 52025)]