53453818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{22291}}^1$

素因数の和:22413

約数の個数: 16

約数和(自身を含む): 88276320

約数和(自身を除く): 34822502

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 22291, 44582, 245201, 490402, 2429719, 4859438, 26726909, 53453818]

約数ペア:

[(1, 53453818), (2, 26726909), (11, 4859438), (22, 2429719), (109, 490402), (218, 245201), (1199, 44582), (2398, 22291)]