53980052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{62189}}^1$

素因数の和:62231

約数の個数: 24

約数和(自身を含む): 111444480

約数和(自身を除く): 57464428

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 62189, 124378, 248756, 435323, 870646, 1741292, 1927859, 3855718, 7711436, 13495013, 26990026, 53980052]

約数ペア:

[(1, 53980052), (2, 26990026), (4, 13495013), (7, 7711436), (14, 3855718), (28, 1927859), (31, 1741292), (62, 870646), (124, 435323), (217, 248756), (434, 124378), (868, 62189)]