455043896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{54851}}^1$

素因数の和:54935

約数の個数: 32

約数和(自身を含む): 918222480

約数和(自身を除く): 463178584

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 54851, 109702, 219404, 438808, 932467, 1864934, 3345911, 3729868, 6691822, 7459736, 13383644, 26767288, 56880487, 113760974, 227521948, 455043896]

約数ペア:

[(1, 455043896), (2, 227521948), (4, 113760974), (8, 56880487), (17, 26767288), (34, 13383644), (61, 7459736), (68, 6691822), (122, 3729868), (136, 3345911), (244, 1864934), (488, 932467), (1037, 438808), (2074, 219404), (4148, 109702), (8296, 54851)]