28850635

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 38974320

約数和(自身を除く): 10123685

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 1109, 2365, 5203, 5545, 12199, 26015, 47687, 60995, 134189, 238435, 524557, 670945, 2622785, 5770127, 28850635]

約数ペア:

[(1, 28850635), (5, 5770127), (11, 2622785), (43, 670945), (55, 524557), (121, 238435), (215, 134189), (473, 60995), (605, 47687), (1109, 26015), (2365, 12199), (5203, 5545)]