15704848505

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{5209}}^1$

素因数の和:5673

約数の個数: 32

約数和(自身を含む): 19861353600

約数和(自身を除く): 4156505095

約数列:

[1, 5, 37, 43, 185, 215, 379, 1591, 1895, 5209, 7955, 14023, 16297, 26045, 70115, 81485, 192733, 223987, 602989, 963665, 1119935, 1974211, 3014945, 8287519, 9871055, 41437595, 73045807, 84891073, 365229035, 424455365, 3140969701, 15704848505]

約数ペア:

[(1, 15704848505), (5, 3140969701), (37, 424455365), (43, 365229035), (185, 84891073), (215, 73045807), (379, 41437595), (1591, 9871055), (1895, 8287519), (5209, 3014945), (7955, 1974211), (14023, 1119935), (16297, 963665), (26045, 602989), (70115, 223987), (81485, 192733)]