43551140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 94493952

約数和(自身を除く): 50942812

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 107, 188, 214, 235, 428, 433, 470, 535, 866, 940, 1070, 1732, 2140, 2165, 4330, 5029, 8660, 10058, 20116, 20351, 25145, 40702, 46331, 50290, 81404, 92662, 100580, 101755, 185324, 203510, 231655, 407020, 463310, 926620, 2177557, 4355114, 8710228, 10887785, 21775570, 43551140]

約数ペア:

[(1, 43551140), (2, 21775570), (4, 10887785), (5, 8710228), (10, 4355114), (20, 2177557), (47, 926620), (94, 463310), (107, 407020), (188, 231655), (214, 203510), (235, 185324), (428, 101755), (433, 100580), (470, 92662), (535, 81404), (866, 50290), (940, 46331), (1070, 40702), (1732, 25145), (2140, 20351), (2165, 20116), (4330, 10058), (5029, 8660)]