48778528

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{24989}}^1$

素因数の和:25060

約数の個数: 24

約数和(自身を含む): 97610940

約数和(自身を除く): 48832412

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 24989, 49978, 99956, 199912, 399824, 799648, 1524329, 3048658, 6097316, 12194632, 24389264, 48778528]

約数ペア:

[(1, 48778528), (2, 24389264), (4, 12194632), (8, 6097316), (16, 3048658), (32, 1524329), (61, 799648), (122, 399824), (244, 199912), (488, 99956), (976, 49978), (1952, 24989)]