4776530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 9471168

約数和(自身を除く): 4694638

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 251, 346, 502, 865, 1255, 1730, 1903, 2510, 2761, 3806, 5522, 9515, 13805, 19030, 27610, 43423, 86846, 217115, 434230, 477653, 955306, 2388265, 4776530]

約数ペア:

[(1, 4776530), (2, 2388265), (5, 955306), (10, 477653), (11, 434230), (22, 217115), (55, 86846), (110, 43423), (173, 27610), (251, 19030), (346, 13805), (502, 9515), (865, 5522), (1255, 3806), (1730, 2761), (1903, 2510)]