49416040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20939}}^1$

素因数の和:21009

約数の個数: 32

約数和(自身を含む): 113076000

約数和(自身を除く): 63659960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 20939, 41878, 83756, 104695, 167512, 209390, 418780, 837560, 1235401, 2470802, 4941604, 6177005, 9883208, 12354010, 24708020, 49416040]

約数ペア:

[(1, 49416040), (2, 24708020), (4, 12354010), (5, 9883208), (8, 6177005), (10, 4941604), (20, 2470802), (40, 1235401), (59, 837560), (118, 418780), (236, 209390), (295, 167512), (472, 104695), (590, 83756), (1180, 41878), (2360, 20939)]