51886472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1279}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 54558328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 461, 922, 1279, 1844, 2558, 3688, 5071, 5116, 10142, 10232, 14069, 20284, 28138, 40568, 56276, 112552, 589619, 1179238, 2358476, 4716952, 6485809, 12971618, 25943236, 51886472]

約数ペア:

[(1, 51886472), (2, 25943236), (4, 12971618), (8, 6485809), (11, 4716952), (22, 2358476), (44, 1179238), (88, 589619), (461, 112552), (922, 56276), (1279, 40568), (1844, 28138), (2558, 20284), (3688, 14069), (5071, 10232), (5116, 10142)]