42556554986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1811}}^1\times {\mathrm{97103}}^1$

素因数の和:98938

約数の個数: 24

約数和(自身を含む): 70205026752

約数和(自身を除く): 27648471766

約数列:

[1, 2, 11, 22, 121, 242, 1811, 3622, 19921, 39842, 97103, 194206, 219131, 438262, 1068133, 2136266, 11749463, 23498926, 175853533, 351707066, 1934388863, 3868777726, 21278277493, 42556554986]

約数ペア:

[(1, 42556554986), (2, 21278277493), (11, 3868777726), (22, 1934388863), (121, 351707066), (242, 175853533), (1811, 23498926), (3622, 11749463), (19921, 2136266), (39842, 1068133), (97103, 438262), (194206, 219131)]