4451219135

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{253703}}^1$

素因数の和:253759

約数の個数: 24

約数和(自身を含む): 6073673760

約数和(自身を除く): 1622454625

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 17545, 253703, 1268515, 2790733, 7357387, 13953665, 30698063, 36786935, 80931257, 153490315, 404656285, 890243827, 4451219135]

約数ペア:

[(1, 4451219135), (5, 890243827), (11, 404656285), (29, 153490315), (55, 80931257), (121, 36786935), (145, 30698063), (319, 13953665), (605, 7357387), (1595, 2790733), (3509, 1268515), (17545, 253703)]