471120550

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^2\times {\mathrm{2099}}^1$

素因数の和:2245

約数の個数: 36

約数和(自身を含む): 889982100

約数和(自身を除く): 418861550

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 2099, 3350, 4198, 4489, 8978, 10495, 20990, 22445, 44890, 52475, 104950, 112225, 140633, 224450, 281266, 703165, 1406330, 3515825, 7031650, 9422411, 18844822, 47112055, 94224110, 235560275, 471120550]

約数ペア:

[(1, 471120550), (2, 235560275), (5, 94224110), (10, 47112055), (25, 18844822), (50, 9422411), (67, 7031650), (134, 3515825), (335, 1406330), (670, 703165), (1675, 281266), (2099, 224450), (3350, 140633), (4198, 112225), (4489, 104950), (8978, 52475), (10495, 44890), (20990, 22445)]