29503870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4397}}^1$

素因数の和:4476

約数の個数: 32

約数和(自身を含む): 58898016

約数和(自身を除く): 29394146

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 4397, 6710, 8794, 21985, 43970, 48367, 96734, 241835, 268217, 483670, 536434, 1341085, 2682170, 2950387, 5900774, 14751935, 29503870]

約数ペア:

[(1, 29503870), (2, 14751935), (5, 5900774), (10, 2950387), (11, 2682170), (22, 1341085), (55, 536434), (61, 483670), (110, 268217), (122, 241835), (305, 96734), (610, 48367), (671, 43970), (1342, 21985), (3355, 8794), (4397, 6710)]