49980986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{12149}}^1$

素因数の和:12190

約数の個数: 24

約数和(自身を含む): 87261300

約数和(自身を除く): 37280314

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 12149, 24298, 133639, 206533, 267278, 413066, 1470029, 2271863, 2940058, 4543726, 24990493, 49980986]

約数ペア:

[(1, 49980986), (2, 24990493), (11, 4543726), (17, 2940058), (22, 2271863), (34, 1470029), (121, 413066), (187, 267278), (242, 206533), (374, 133639), (2057, 24298), (4114, 12149)]