55825240

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{5791}}^1$

素因数の和:6043

約数の個数: 32

約数和(自身を含む): 126149760

約数和(自身を除く): 70324520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4820, 5791, 9640, 11582, 23164, 28955, 46328, 57910, 115820, 231640, 1395631, 2791262, 5582524, 6978155, 11165048, 13956310, 27912620, 55825240]

約数ペア:

[(1, 55825240), (2, 27912620), (4, 13956310), (5, 11165048), (8, 6978155), (10, 5582524), (20, 2791262), (40, 1395631), (241, 231640), (482, 115820), (964, 57910), (1205, 46328), (1928, 28955), (2410, 23164), (4820, 11582), (5791, 9640)]