58708520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112901}}^1$

素因数の和:112925

約数の個数: 32

約数和(自身を含む): 142256520

約数和(自身を除く): 83548000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 112901, 225802, 451604, 564505, 903208, 1129010, 1467713, 2258020, 2935426, 4516040, 5870852, 7338565, 11741704, 14677130, 29354260, 58708520]

約数ペア:

[(1, 58708520), (2, 29354260), (4, 14677130), (5, 11741704), (8, 7338565), (10, 5870852), (13, 4516040), (20, 2935426), (26, 2258020), (40, 1467713), (52, 1129010), (65, 903208), (104, 564505), (130, 451604), (260, 225802), (520, 112901)]