485700554

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 765339456

約数和(自身を除く): 279638902

約数列:

[1, 2, 37, 67, 74, 134, 163, 326, 601, 1202, 2479, 4958, 6031, 10921, 12062, 21842, 22237, 40267, 44474, 80534, 97963, 195926, 404077, 808154, 1489879, 2979758, 3624631, 6563521, 7249262, 13127042, 242850277, 485700554]

約数ペア:

[(1, 485700554), (2, 242850277), (37, 13127042), (67, 7249262), (74, 6563521), (134, 3624631), (163, 2979758), (326, 1489879), (601, 808154), (1202, 404077), (2479, 195926), (4958, 97963), (6031, 80534), (10921, 44474), (12062, 40267), (21842, 22237)]