41789980

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{48593}}^1$

素因数の和:48645

約数の個数: 24

約数和(自身を含む): 89801712

約数和(自身を除く): 48011732

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 48593, 97186, 194372, 242965, 485930, 971860, 2089499, 4178998, 8357996, 10447495, 20894990, 41789980]

約数ペア:

[(1, 41789980), (2, 20894990), (4, 10447495), (5, 8357996), (10, 4178998), (20, 2089499), (43, 971860), (86, 485930), (172, 242965), (215, 194372), (430, 97186), (860, 48593)]