32152340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1447}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 74438784

約数和(自身を除く): 42286444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 1447, 2020, 2222, 2894, 4444, 5555, 5788, 7235, 11110, 14470, 15917, 22220, 28940, 31834, 63668, 79585, 146147, 159170, 292294, 318340, 584588, 730735, 1461470, 1607617, 2922940, 3215234, 6430468, 8038085, 16076170, 32152340]

約数ペア:

[(1, 32152340), (2, 16076170), (4, 8038085), (5, 6430468), (10, 3215234), (11, 2922940), (20, 1607617), (22, 1461470), (44, 730735), (55, 584588), (101, 318340), (110, 292294), (202, 159170), (220, 146147), (404, 79585), (505, 63668), (1010, 31834), (1111, 28940), (1447, 22220), (2020, 15917), (2222, 14470), (2894, 11110), (4444, 7235), (5555, 5788)]