56954012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15803}}^1$

素因数の和:15877

約数の個数: 24

約数和(自身を含む): 107530416

約数和(自身を除く): 50576404

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 15803, 31606, 63212, 268651, 537302, 837559, 1074604, 1675118, 3350236, 14238503, 28477006, 56954012]

約数ペア:

[(1, 56954012), (2, 28477006), (4, 14238503), (17, 3350236), (34, 1675118), (53, 1074604), (68, 837559), (106, 537302), (212, 268651), (901, 63212), (1802, 31606), (3604, 15803)]