528033610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{24919}}^1$

素因数の和:25102

約数の個数: 32

約数和(自身を含む): 1029893760

約数和(自身を除く): 501860150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 815, 1630, 2119, 4238, 10595, 21190, 24919, 49838, 124595, 249190, 323947, 647894, 1619735, 3239470, 4061797, 8123594, 20308985, 40617970, 52803361, 105606722, 264016805, 528033610]

約数ペア:

[(1, 528033610), (2, 264016805), (5, 105606722), (10, 52803361), (13, 40617970), (26, 20308985), (65, 8123594), (130, 4061797), (163, 3239470), (326, 1619735), (815, 647894), (1630, 323947), (2119, 249190), (4238, 124595), (10595, 49838), (21190, 24919)]