29400250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{10691}}^1$

素因数の和:10719

約数の個数: 32

約数和(自身を含む): 60046272

約数和(自身を除く): 30646022

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 10691, 21382, 53455, 106910, 117601, 235202, 267275, 534550, 588005, 1176010, 1336375, 2672750, 2940025, 5880050, 14700125, 29400250]

約数ペア:

[(1, 29400250), (2, 14700125), (5, 5880050), (10, 2940025), (11, 2672750), (22, 1336375), (25, 1176010), (50, 588005), (55, 534550), (110, 267275), (125, 235202), (250, 117601), (275, 106910), (550, 53455), (1375, 21382), (2750, 10691)]