55889072

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{36011}}^1$

素因数の和:36116

約数の個数: 20

約数和(自身を含む): 109404456

約数和(自身を除く): 53515384

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 36011, 72022, 144044, 288088, 576176, 3493067, 6986134, 13972268, 27944536, 55889072]

約数ペア:

[(1, 55889072), (2, 27944536), (4, 13972268), (8, 6986134), (16, 3493067), (97, 576176), (194, 288088), (388, 144044), (776, 72022), (1552, 36011)]