1025536495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 1316090880

約数和(自身を除く): 290554385

約数列:

[1, 5, 19, 95, 103, 311, 337, 515, 1555, 1685, 1957, 5909, 6403, 9785, 29545, 32015, 32033, 34711, 104807, 160165, 173555, 524035, 608627, 659509, 1991333, 3043135, 3297545, 9956665, 10795121, 53975605, 205107299, 1025536495]

約数ペア:

[(1, 1025536495), (5, 205107299), (19, 53975605), (95, 10795121), (103, 9956665), (311, 3297545), (337, 3043135), (515, 1991333), (1555, 659509), (1685, 608627), (1957, 524035), (5909, 173555), (6403, 160165), (9785, 104807), (29545, 34711), (32015, 32033)]