56569492

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14747}}^1$

素因数の和:14895

約数の個数: 24

約数和(自身を含む): 113972544

約数和(自身を除く): 57403052

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 14747, 29494, 58988, 103229, 206458, 412916, 2020339, 4040678, 8081356, 14142373, 28284746, 56569492]

約数ペア:

[(1, 56569492), (2, 28284746), (4, 14142373), (7, 8081356), (14, 4040678), (28, 2020339), (137, 412916), (274, 206458), (548, 103229), (959, 58988), (1918, 29494), (3836, 14747)]