53542928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2075

約数の個数: 40

約数和(自身を含む): 110986200

約数和(自身を除く): 57443272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 202, 272, 404, 808, 1616, 1717, 1949, 3434, 3898, 6868, 7796, 13736, 15592, 27472, 31184, 33133, 66266, 132532, 196849, 265064, 393698, 530128, 787396, 1574792, 3149584, 3346433, 6692866, 13385732, 26771464, 53542928]

約数ペア:

[(1, 53542928), (2, 26771464), (4, 13385732), (8, 6692866), (16, 3346433), (17, 3149584), (34, 1574792), (68, 787396), (101, 530128), (136, 393698), (202, 265064), (272, 196849), (404, 132532), (808, 66266), (1616, 33133), (1717, 31184), (1949, 27472), (3434, 15592), (3898, 13736), (6868, 7796)]