97325380

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{68539}}^1$

素因数の和:68619

約数の個数: 24

約数和(自身を含む): 207264960

約数和(自身を除く): 109939580

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 68539, 137078, 274156, 342695, 685390, 1370780, 4866269, 9732538, 19465076, 24331345, 48662690, 97325380]

約数ペア:

[(1, 97325380), (2, 48662690), (4, 24331345), (5, 19465076), (10, 9732538), (20, 4866269), (71, 1370780), (142, 685390), (284, 342695), (355, 274156), (710, 137078), (1420, 68539)]