53911290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61967}}^1$

素因数の和:62006

約数の個数: 32

約数和(自身を含む): 133850880

約数和(自身を除く): 79939590

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 61967, 123934, 185901, 309835, 371802, 619670, 929505, 1797043, 1859010, 3594086, 5391129, 8985215, 10782258, 17970430, 26955645, 53911290]

約数ペア:

[(1, 53911290), (2, 26955645), (3, 17970430), (5, 10782258), (6, 8985215), (10, 5391129), (15, 3594086), (29, 1859010), (30, 1797043), (58, 929505), (87, 619670), (145, 371802), (174, 309835), (290, 185901), (435, 123934), (870, 61967)]