51563370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{3299}}^1$

素因数の和:3830

約数の個数: 32

約数和(自身を含む): 124027200

約数和(自身を除く): 72463830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 3299, 5210, 6598, 7815, 9897, 15630, 16495, 19794, 32990, 49485, 98970, 1718779, 3437558, 5156337, 8593895, 10312674, 17187790, 25781685, 51563370]

約数ペア:

[(1, 51563370), (2, 25781685), (3, 17187790), (5, 10312674), (6, 8593895), (10, 5156337), (15, 3437558), (30, 1718779), (521, 98970), (1042, 49485), (1563, 32990), (2605, 19794), (3126, 16495), (3299, 15630), (5210, 9897), (6598, 7815)]