56621170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1423}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 107039232

約数和(自身を除く): 50418062

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 865, 1423, 1730, 2846, 3979, 7115, 7958, 14230, 19895, 32729, 39790, 65458, 163645, 246179, 327290, 492358, 1230895, 2461790, 5662117, 11324234, 28310585, 56621170]

約数ペア:

[(1, 56621170), (2, 28310585), (5, 11324234), (10, 5662117), (23, 2461790), (46, 1230895), (115, 492358), (173, 327290), (230, 246179), (346, 163645), (865, 65458), (1423, 39790), (1730, 32729), (2846, 19895), (3979, 14230), (7115, 7958)]