53329430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69259}}^1$

素因数の和:69284

約数の個数: 32

約数和(自身を含む): 119681280

約数和(自身を除く): 66351850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 69259, 138518, 346295, 484813, 692590, 761849, 969626, 1523698, 2424065, 3809245, 4848130, 5332943, 7618490, 10665886, 26664715, 53329430]

約数ペア:

[(1, 53329430), (2, 26664715), (5, 10665886), (7, 7618490), (10, 5332943), (11, 4848130), (14, 3809245), (22, 2424065), (35, 1523698), (55, 969626), (70, 761849), (77, 692590), (110, 484813), (154, 346295), (385, 138518), (770, 69259)]