28628050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{52051}}^1$

素因数の和:52074

約数の個数: 24

約数和(自身を含む): 58090032

約数和(自身を除く): 29461982

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 52051, 104102, 260255, 520510, 572561, 1145122, 1301275, 2602550, 2862805, 5725610, 14314025, 28628050]

約数ペア:

[(1, 28628050), (2, 14314025), (5, 5725610), (10, 2862805), (11, 2602550), (22, 1301275), (25, 1145122), (50, 572561), (55, 520510), (110, 260255), (275, 104102), (550, 52051)]