47331070

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 86819040

約数和(自身を除く): 39487970

約数列:

[1, 2, 5, 10, 109, 173, 218, 251, 346, 502, 545, 865, 1090, 1255, 1730, 2510, 18857, 27359, 37714, 43423, 54718, 86846, 94285, 136795, 188570, 217115, 273590, 434230, 4733107, 9466214, 23665535, 47331070]

約数ペア:

[(1, 47331070), (2, 23665535), (5, 9466214), (10, 4733107), (109, 434230), (173, 273590), (218, 217115), (251, 188570), (346, 136795), (502, 94285), (545, 86846), (865, 54718), (1090, 43423), (1255, 37714), (1730, 27359), (2510, 18857)]