51905152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31193}}^1$

素因数の和:31220

約数の個数: 32

約数和(自身を含む): 111362580

約数和(自身を除く): 59457428

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 31193, 62386, 124772, 249544, 405509, 499088, 811018, 998176, 1622036, 1996352, 3244072, 3992704, 6488144, 12976288, 25952576, 51905152]

約数ペア:

[(1, 51905152), (2, 25952576), (4, 12976288), (8, 6488144), (13, 3992704), (16, 3244072), (26, 1996352), (32, 1622036), (52, 998176), (64, 811018), (104, 499088), (128, 405509), (208, 249544), (416, 124772), (832, 62386), (1664, 31193)]