53497784

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 103375440

約数和(自身を除く): 49877656

約数列:

[1, 2, 4, 8, 41, 82, 164, 211, 328, 422, 773, 844, 1546, 1688, 3092, 6184, 8651, 17302, 31693, 34604, 63386, 69208, 126772, 163103, 253544, 326206, 652412, 1304824, 6687223, 13374446, 26748892, 53497784]

約数ペア:

[(1, 53497784), (2, 26748892), (4, 13374446), (8, 6687223), (41, 1304824), (82, 652412), (164, 326206), (211, 253544), (328, 163103), (422, 126772), (773, 69208), (844, 63386), (1546, 34604), (1688, 31693), (3092, 17302), (6184, 8651)]