52760864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2469

約数の個数: 48

約数和(自身を含む): 114021432

約数和(自身を除く): 61260568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2393, 2756, 4786, 5512, 9572, 11024, 19144, 22048, 31109, 38288, 62218, 76576, 124436, 126829, 248872, 253658, 497744, 507316, 995488, 1014632, 1648777, 2029264, 3297554, 4058528, 6595108, 13190216, 26380432, 52760864]

約数ペア:

[(1, 52760864), (2, 26380432), (4, 13190216), (8, 6595108), (13, 4058528), (16, 3297554), (26, 2029264), (32, 1648777), (52, 1014632), (53, 995488), (104, 507316), (106, 497744), (208, 253658), (212, 248872), (416, 126829), (424, 124436), (689, 76576), (848, 62218), (1378, 38288), (1696, 31109), (2393, 22048), (2756, 19144), (4786, 11024), (5512, 9572)]