54510460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 120347136

約数和(自身を除く): 65836676

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 163, 230, 326, 460, 652, 727, 815, 1454, 1630, 2908, 3260, 3635, 3749, 7270, 7498, 14540, 14996, 16721, 18745, 33442, 37490, 66884, 74980, 83605, 118501, 167210, 237002, 334420, 474004, 592505, 1185010, 2370020, 2725523, 5451046, 10902092, 13627615, 27255230, 54510460]

約数ペア:

[(1, 54510460), (2, 27255230), (4, 13627615), (5, 10902092), (10, 5451046), (20, 2725523), (23, 2370020), (46, 1185010), (92, 592505), (115, 474004), (163, 334420), (230, 237002), (326, 167210), (460, 118501), (652, 83605), (727, 74980), (815, 66884), (1454, 37490), (1630, 33442), (2908, 18745), (3260, 16721), (3635, 14996), (3749, 14540), (7270, 7498)]