489437587057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3989}}^1\times {\mathrm{109453}}^1$

素因数の和:113520

約数の個数: 16

約数和(自身を含む): 524065752000

約数和(自身を除く): 34628164943

約数列:

[1, 19, 59, 1121, 3989, 75791, 109453, 235351, 2079607, 4471669, 6457727, 122696813, 436608017, 8295552323, 25759873003, 489437587057]

約数ペア:

[(1, 489437587057), (19, 25759873003), (59, 8295552323), (1121, 436608017), (3989, 122696813), (75791, 6457727), (109453, 4471669), (235351, 2079607)]