53584420

素因数分解:

$2^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{3119}}^1$

素因数の和:3987

約数の個数: 24

約数和(自身を含む): 112694400

約数和(自身を除く): 59109980

約数列:

[1, 2, 4, 5, 10, 20, 859, 1718, 3119, 3436, 4295, 6238, 8590, 12476, 15595, 17180, 31190, 62380, 2679221, 5358442, 10716884, 13396105, 26792210, 53584420]

約数ペア:

[(1, 53584420), (2, 26792210), (4, 13396105), (5, 10716884), (10, 5358442), (20, 2679221), (859, 62380), (1718, 31190), (3119, 17180), (3436, 15595), (4295, 12476), (6238, 8590)]