57359225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 89994240

約数和(自身を除く): 32635015

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 83, 175, 275, 359, 385, 415, 581, 913, 1795, 1925, 2075, 2513, 2905, 3949, 4565, 6391, 8975, 12565, 14525, 19745, 22825, 27643, 29797, 31955, 62825, 98725, 138215, 148985, 159775, 208579, 327767, 691075, 744925, 1042895, 1638835, 2294369, 5214475, 8194175, 11471845, 57359225]

約数ペア:

[(1, 57359225), (5, 11471845), (7, 8194175), (11, 5214475), (25, 2294369), (35, 1638835), (55, 1042895), (77, 744925), (83, 691075), (175, 327767), (275, 208579), (359, 159775), (385, 148985), (415, 138215), (581, 98725), (913, 62825), (1795, 31955), (1925, 29797), (2075, 27643), (2513, 22825), (2905, 19745), (3949, 14525), (4565, 12565), (6391, 8975)]