24388520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46901}}^1$

素因数の和:46925

約数の個数: 32

約数和(自身を含む): 59096520

約数和(自身を除く): 34708000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 46901, 93802, 187604, 234505, 375208, 469010, 609713, 938020, 1219426, 1876040, 2438852, 3048565, 4877704, 6097130, 12194260, 24388520]

約数ペア:

[(1, 24388520), (2, 12194260), (4, 6097130), (5, 4877704), (8, 3048565), (10, 2438852), (13, 1876040), (20, 1219426), (26, 938020), (40, 609713), (52, 469010), (65, 375208), (104, 234505), (130, 187604), (260, 93802), (520, 46901)]