56506812

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 134578080

約数和(自身を除く): 78071268

約数列:

[1, 2, 3, 4, 6, 12, 89, 157, 178, 267, 314, 337, 356, 471, 534, 628, 674, 942, 1011, 1068, 1348, 1884, 2022, 4044, 13973, 27946, 29993, 41919, 52909, 55892, 59986, 83838, 89979, 105818, 119972, 158727, 167676, 179958, 211636, 317454, 359916, 634908, 4708901, 9417802, 14126703, 18835604, 28253406, 56506812]

約数ペア:

[(1, 56506812), (2, 28253406), (3, 18835604), (4, 14126703), (6, 9417802), (12, 4708901), (89, 634908), (157, 359916), (178, 317454), (267, 211636), (314, 179958), (337, 167676), (356, 158727), (471, 119972), (534, 105818), (628, 89979), (674, 83838), (942, 59986), (1011, 55892), (1068, 52909), (1348, 41919), (1884, 29993), (2022, 27946), (4044, 13973)]