53351010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20441}}^1$

素因数の和:20483

約数の個数: 48

約数和(自身を含む): 143502840

約数和(自身を除く): 90151830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 20441, 40882, 61323, 102205, 122646, 183969, 204410, 306615, 367938, 592789, 613230, 919845, 1185578, 1778367, 1839690, 2963945, 3556734, 5335101, 5927890, 8891835, 10670202, 17783670, 26675505, 53351010]

約数ペア:

[(1, 53351010), (2, 26675505), (3, 17783670), (5, 10670202), (6, 8891835), (9, 5927890), (10, 5335101), (15, 3556734), (18, 2963945), (29, 1839690), (30, 1778367), (45, 1185578), (58, 919845), (87, 613230), (90, 592789), (145, 367938), (174, 306615), (261, 204410), (290, 183969), (435, 122646), (522, 102205), (870, 61323), (1305, 40882), (2610, 20441)]