53102608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4817}}^1$

素因数の和:4891

約数の個数: 40

約数和(自身を含む): 112914648

約数和(自身を除く): 59812040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 4817, 5512, 9634, 11024, 19268, 38536, 62621, 77072, 125242, 250484, 255301, 500968, 510602, 1001936, 1021204, 2042408, 3318913, 4084816, 6637826, 13275652, 26551304, 53102608]

約数ペア:

[(1, 53102608), (2, 26551304), (4, 13275652), (8, 6637826), (13, 4084816), (16, 3318913), (26, 2042408), (52, 1021204), (53, 1001936), (104, 510602), (106, 500968), (208, 255301), (212, 250484), (424, 125242), (689, 77072), (848, 62621), (1378, 38536), (2756, 19268), (4817, 11024), (5512, 9634)]