53203770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1951}}^1$

素因数の和:2068

約数の個数: 64

約数和(自身を含む): 143354880

約数和(自身を除く): 90151110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 909, 1010, 1515, 1818, 1951, 2727, 3030, 3902, 4545, 5454, 5853, 9090, 9755, 11706, 13635, 17559, 19510, 27270, 29265, 35118, 52677, 58530, 87795, 105354, 175590, 197051, 263385, 394102, 526770, 591153, 985255, 1182306, 1773459, 1970510, 2955765, 3546918, 5320377, 5911530, 8867295, 10640754, 17734590, 26601885, 53203770]

約数ペア:

[(1, 53203770), (2, 26601885), (3, 17734590), (5, 10640754), (6, 8867295), (9, 5911530), (10, 5320377), (15, 3546918), (18, 2955765), (27, 1970510), (30, 1773459), (45, 1182306), (54, 985255), (90, 591153), (101, 526770), (135, 394102), (202, 263385), (270, 197051), (303, 175590), (505, 105354), (606, 87795), (909, 58530), (1010, 52677), (1515, 35118), (1818, 29265), (1951, 27270), (2727, 19510), (3030, 17559), (3902, 13635), (4545, 11706), (5454, 9755), (5853, 9090)]