25545516

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{29983}}^1$

素因数の和:30061

約数の個数: 24

約数和(自身を含む): 60447744

約数和(自身を除く): 34902228

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 29983, 59966, 89949, 119932, 179898, 359796, 2128793, 4257586, 6386379, 8515172, 12772758, 25545516]

約数ペア:

[(1, 25545516), (2, 12772758), (3, 8515172), (4, 6386379), (6, 4257586), (12, 2128793), (71, 359796), (142, 179898), (213, 119932), (284, 89949), (426, 59966), (852, 29983)]