27831962290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{253017839}}^1$

素因数の和:253017857

約数の個数: 16

約数和(自身を含む): 54651853440

約数和(自身を除く): 26819891150

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 253017839, 506035678, 1265089195, 2530178390, 2783196229, 5566392458, 13915981145, 27831962290]

約数ペア:

[(1, 27831962290), (2, 13915981145), (5, 5566392458), (10, 2783196229), (11, 2530178390), (22, 1265089195), (55, 506035678), (110, 253017839)]