51053704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3251}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 103803840

約数和(自身を除く): 52750136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3251, 3926, 6502, 7852, 13004, 15704, 26008, 42263, 84526, 169052, 338104, 490901, 981802, 1963604, 3927208, 6381713, 12763426, 25526852, 51053704]

約数ペア:

[(1, 51053704), (2, 25526852), (4, 12763426), (8, 6381713), (13, 3927208), (26, 1963604), (52, 981802), (104, 490901), (151, 338104), (302, 169052), (604, 84526), (1208, 42263), (1963, 26008), (3251, 15704), (3926, 13004), (6502, 7852)]