2450704895

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 3079544832

約数和(自身を除く): 628839937

約数列:

[1, 5, 53, 67, 83, 265, 335, 415, 1663, 3551, 4399, 5561, 8315, 17755, 21995, 27805, 88139, 111421, 138029, 294733, 440695, 557105, 690145, 1473665, 5905313, 7315537, 9247943, 29526565, 36577685, 46239715, 490140979, 2450704895]

約数ペア:

[(1, 2450704895), (5, 490140979), (53, 46239715), (67, 36577685), (83, 29526565), (265, 9247943), (335, 7315537), (415, 5905313), (1663, 1473665), (3551, 690145), (4399, 557105), (5561, 440695), (8315, 294733), (17755, 138029), (21995, 111421), (27805, 88139)]