53978064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{160649}}^1$

素因数の和:160667

約数の個数: 40

約数和(自身を含む): 159364800

約数和(自身を除く): 105386736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 160649, 321298, 481947, 642596, 963894, 1124543, 1285192, 1927788, 2249086, 2570384, 3373629, 3855576, 4498172, 6747258, 7711152, 8996344, 13494516, 17992688, 26989032, 53978064]

約数ペア:

[(1, 53978064), (2, 26989032), (3, 17992688), (4, 13494516), (6, 8996344), (7, 7711152), (8, 6747258), (12, 4498172), (14, 3855576), (16, 3373629), (21, 2570384), (24, 2249086), (28, 1927788), (42, 1285192), (48, 1124543), (56, 963894), (84, 642596), (112, 481947), (168, 321298), (336, 160649)]