2319275

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 3407520

約数和(自身を除く): 1088245

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 457, 725, 1015, 2285, 3199, 5075, 11425, 13253, 15995, 66265, 79975, 92771, 331325, 463855, 2319275]

約数ペア:

[(1, 2319275), (5, 463855), (7, 331325), (25, 92771), (29, 79975), (35, 66265), (145, 15995), (175, 13253), (203, 11425), (457, 5075), (725, 3199), (1015, 2285)]