56931872

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2049

約数の個数: 48

約数和(自身を含む): 119750400

約数和(自身を除く): 62818528

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 1979, 3596, 3958, 7192, 7916, 14384, 15832, 28768, 31664, 57391, 61349, 63328, 114782, 122698, 229564, 245396, 459128, 490792, 918256, 981584, 1779121, 1836512, 1963168, 3558242, 7116484, 14232968, 28465936, 56931872]

約数ペア:

[(1, 56931872), (2, 28465936), (4, 14232968), (8, 7116484), (16, 3558242), (29, 1963168), (31, 1836512), (32, 1779121), (58, 981584), (62, 918256), (116, 490792), (124, 459128), (232, 245396), (248, 229564), (464, 122698), (496, 114782), (899, 63328), (928, 61349), (992, 57391), (1798, 31664), (1979, 28768), (3596, 15832), (3958, 14384), (7192, 7916)]