56210704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18787}}^1$

素因数の和:18823

約数の個数: 40

約数和(自身を含む): 125804448

約数和(自身を除く): 69593744

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 18787, 37574, 75148, 150296, 206657, 300592, 319379, 413314, 638758, 826628, 1277516, 1653256, 2555032, 3306512, 3513169, 5110064, 7026338, 14052676, 28105352, 56210704]

約数ペア:

[(1, 56210704), (2, 28105352), (4, 14052676), (8, 7026338), (11, 5110064), (16, 3513169), (17, 3306512), (22, 2555032), (34, 1653256), (44, 1277516), (68, 826628), (88, 638758), (136, 413314), (176, 319379), (187, 300592), (272, 206657), (374, 150296), (748, 75148), (1496, 37574), (2992, 18787)]