528073150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13523}}^1$

素因数の和:13617

約数の個数: 48

約数和(自身を含む): 1086680448

約数和(自身を除く): 558607298

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 71, 110, 142, 275, 355, 550, 710, 781, 1562, 1775, 3550, 3905, 7810, 13523, 19525, 27046, 39050, 67615, 135230, 148753, 297506, 338075, 676150, 743765, 960133, 1487530, 1920266, 3718825, 4800665, 7437650, 9601330, 10561463, 21122926, 24003325, 48006650, 52807315, 105614630, 264036575, 528073150]

約数ペア:

[(1, 528073150), (2, 264036575), (5, 105614630), (10, 52807315), (11, 48006650), (22, 24003325), (25, 21122926), (50, 10561463), (55, 9601330), (71, 7437650), (110, 4800665), (142, 3718825), (275, 1920266), (355, 1487530), (550, 960133), (710, 743765), (781, 676150), (1562, 338075), (1775, 297506), (3550, 148753), (3905, 135230), (7810, 67615), (13523, 39050), (19525, 27046)]