21625350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{144169}}^1$

素因数の和:144184

約数の個数: 24

約数和(自身を含む): 53631240

約数和(自身を除く): 32005890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 144169, 288338, 432507, 720845, 865014, 1441690, 2162535, 3604225, 4325070, 7208450, 10812675, 21625350]

約数ペア:

[(1, 21625350), (2, 10812675), (3, 7208450), (5, 4325070), (6, 3604225), (10, 2162535), (15, 1441690), (25, 865014), (30, 720845), (50, 432507), (75, 288338), (150, 144169)]