49887695

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6343}}^1$

素因数の和:6383

約数の個数: 24

約数和(自身を含む): 70875168

約数和(自身を除く): 20987473

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 6343, 7865, 31715, 69773, 82459, 348865, 412295, 767503, 907049, 3837515, 4535245, 9977539, 49887695]

約数ペア:

[(1, 49887695), (5, 9977539), (11, 4535245), (13, 3837515), (55, 907049), (65, 767503), (121, 412295), (143, 348865), (605, 82459), (715, 69773), (1573, 31715), (6343, 7865)]