25870847029196

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{127994929}}^1$

素因数の和:127994995

約数の個数: 48

約数和(自身を含む): 51177492811200

約数和(自身を除く): 25306645782004

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 1196, 2197, 3887, 4394, 7774, 8788, 15548, 50531, 101062, 202124, 127994929, 255989858, 511979716, 1663934077, 2943883367, 3327868154, 5887766734, 6655736308, 11775533468, 21631143001, 38270483771, 43262286002, 76540967542, 86524572004, 153081935084, 281204859013, 497516289023, 562409718026, 995032578046, 1124819436052, 1990065156092, 6467711757299, 12935423514598, 25870847029196]

約数ペア:

[(1, 25870847029196), (2, 12935423514598), (4, 6467711757299), (13, 1990065156092), (23, 1124819436052), (26, 995032578046), (46, 562409718026), (52, 497516289023), (92, 281204859013), (169, 153081935084), (299, 86524572004), (338, 76540967542), (598, 43262286002), (676, 38270483771), (1196, 21631143001), (2197, 11775533468), (3887, 6655736308), (4394, 5887766734), (7774, 3327868154), (8788, 2943883367), (15548, 1663934077), (50531, 511979716), (101062, 255989858), (202124, 127994929)]