45351380

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^2\times {\mathrm{241}}^1$

素因数の和:444

約数の個数: 36

約数和(自身を含む): 96629148

約数和(自身を除く): 51277768

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 241, 388, 482, 485, 964, 970, 1205, 1940, 2410, 4820, 9409, 18818, 23377, 37636, 46754, 47045, 93508, 94090, 116885, 188180, 233770, 467540, 2267569, 4535138, 9070276, 11337845, 22675690, 45351380]

約数ペア:

[(1, 45351380), (2, 22675690), (4, 11337845), (5, 9070276), (10, 4535138), (20, 2267569), (97, 467540), (194, 233770), (241, 188180), (388, 116885), (482, 94090), (485, 93508), (964, 47045), (970, 46754), (1205, 37636), (1940, 23377), (2410, 18818), (4820, 9409)]