25431206796

素因数分解:

$2^2\times 3^5\times {\mathrm{227}}^1\times {\mathrm{115259}}^1$

素因数の和:115505

約数の個数: 72

約数和(自身を含む): 66959605440

約数和(自身を除く): 41528398644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 227, 243, 324, 454, 486, 681, 908, 972, 1362, 2043, 2724, 4086, 6129, 8172, 12258, 18387, 24516, 36774, 55161, 73548, 110322, 115259, 220644, 230518, 345777, 461036, 691554, 1037331, 1383108, 2074662, 3111993, 4149324, 6223986, 9335979, 12447972, 18671958, 26163793, 28007937, 37343916, 52327586, 56015874, 78491379, 104655172, 112031748, 156982758, 235474137, 313965516, 470948274, 706422411, 941896548, 1412844822, 2119267233, 2825689644, 4238534466, 6357801699, 8477068932, 12715603398, 25431206796]

約数ペア:

[(1, 25431206796), (2, 12715603398), (3, 8477068932), (4, 6357801699), (6, 4238534466), (9, 2825689644), (12, 2119267233), (18, 1412844822), (27, 941896548), (36, 706422411), (54, 470948274), (81, 313965516), (108, 235474137), (162, 156982758), (227, 112031748), (243, 104655172), (324, 78491379), (454, 56015874), (486, 52327586), (681, 37343916), (908, 28007937), (972, 26163793), (1362, 18671958), (2043, 12447972), (2724, 9335979), (4086, 6223986), (6129, 4149324), (8172, 3111993), (12258, 2074662), (18387, 1383108), (24516, 1037331), (36774, 691554), (55161, 461036), (73548, 345777), (110322, 230518), (115259, 220644)]