451550672

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{532489}}^1$

素因数の和:532550

約数の個数: 20

約数和(自身を含む): 891388260

約数和(自身を除く): 439837588

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 532489, 1064978, 2129956, 4259912, 8519824, 28221917, 56443834, 112887668, 225775336, 451550672]

約数ペア:

[(1, 451550672), (2, 225775336), (4, 112887668), (8, 56443834), (16, 28221917), (53, 8519824), (106, 4259912), (212, 2129956), (424, 1064978), (848, 532489)]