55346434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 97977600

約数和(自身を除く): 42631166

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 431, 449, 862, 898, 4741, 4939, 5603, 5837, 9482, 9878, 11206, 11674, 61633, 64207, 123266, 128414, 193519, 387038, 2128709, 2515747, 4257418, 5031494, 27673217, 55346434]

約数ペア:

[(1, 55346434), (2, 27673217), (11, 5031494), (13, 4257418), (22, 2515747), (26, 2128709), (143, 387038), (286, 193519), (431, 128414), (449, 123266), (862, 64207), (898, 61633), (4741, 11674), (4939, 11206), (5603, 9878), (5837, 9482)]