53723432

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15727}}^1$

素因数の和:15801

約数の個数: 32

約数和(自身を含む): 117016320

約数和(自身を除く): 63292888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 15727, 31454, 62908, 110089, 125816, 220178, 440356, 880712, 959347, 1918694, 3837388, 6715429, 7674776, 13430858, 26861716, 53723432]

約数ペア:

[(1, 53723432), (2, 26861716), (4, 13430858), (7, 7674776), (8, 6715429), (14, 3837388), (28, 1918694), (56, 959347), (61, 880712), (122, 440356), (244, 220178), (427, 125816), (488, 110089), (854, 62908), (1708, 31454), (3416, 15727)]