53218210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{143833}}^1$

素因数の和:143877

約数の個数: 16

約数和(自身を含む): 98382456

約数和(自身を除く): 45164246

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 143833, 287666, 719165, 1438330, 5321821, 10643642, 26609105, 53218210]

約数ペア:

[(1, 53218210), (2, 26609105), (5, 10643642), (10, 5321821), (37, 1438330), (74, 719165), (185, 287666), (370, 143833)]