48777040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46901}}^1$

素因数の和:46927

約数の個数: 40

約数和(自身を含む): 122132808

約数和(自身を除く): 73355768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 46901, 93802, 187604, 234505, 375208, 469010, 609713, 750416, 938020, 1219426, 1876040, 2438852, 3048565, 3752080, 4877704, 6097130, 9755408, 12194260, 24388520, 48777040]

約数ペア:

[(1, 48777040), (2, 24388520), (4, 12194260), (5, 9755408), (8, 6097130), (10, 4877704), (13, 3752080), (16, 3048565), (20, 2438852), (26, 1876040), (40, 1219426), (52, 938020), (65, 750416), (80, 609713), (104, 469010), (130, 375208), (208, 234505), (260, 187604), (520, 93802), (1040, 46901)]