1566576415105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2003}}^1\times {\mathrm{19069}}^1$

素因数の和:21721

約数の個数: 32

約数和(自身を含む): 2028825872640

約数和(自身を除く): 462249457535

約数列:

[1, 5, 13, 65, 631, 2003, 3155, 8203, 10015, 19069, 26039, 41015, 95345, 130195, 247897, 1239485, 1263893, 6319465, 12032539, 16430609, 38195207, 60162695, 82153045, 156423007, 190976035, 496537691, 782115035, 2482688455, 24101175617, 120505878085, 313315283021, 1566576415105]

約数ペア:

[(1, 1566576415105), (5, 313315283021), (13, 120505878085), (65, 24101175617), (631, 2482688455), (2003, 782115035), (3155, 496537691), (8203, 190976035), (10015, 156423007), (19069, 82153045), (26039, 60162695), (41015, 38195207), (95345, 16430609), (130195, 12032539), (247897, 6319465), (1239485, 1263893)]