53018677072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{174403543}}^1$

素因数の和:174403570

約数の個数: 20

約数和(自身を含む): 108130197280

約数和(自身を除く): 55111520208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 174403543, 348807086, 697614172, 1395228344, 2790456688, 3313667317, 6627334634, 13254669268, 26509338536, 53018677072]

約数ペア:

[(1, 53018677072), (2, 26509338536), (4, 13254669268), (8, 6627334634), (16, 3313667317), (19, 2790456688), (38, 1395228344), (76, 697614172), (152, 348807086), (304, 174403543)]