412720055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{24443}}^1$

素因数の和:24766

約数の個数: 16

約数和(自身を含む): 542070144

約数和(自身を除く): 129350089

約数列:

[1, 5, 11, 55, 307, 1535, 3377, 16885, 24443, 122215, 268873, 1344365, 7504001, 37520005, 82544011, 412720055]

約数ペア:

[(1, 412720055), (5, 82544011), (11, 37520005), (55, 7504001), (307, 1344365), (1535, 268873), (3377, 122215), (16885, 24443)]