48656380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{143107}}^1$

素因数の和:143133

約数の個数: 24

約数和(自身を含む): 108189648

約数和(自身を除く): 59533268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 143107, 286214, 572428, 715535, 1431070, 2432819, 2862140, 4865638, 9731276, 12164095, 24328190, 48656380]

約数ペア:

[(1, 48656380), (2, 24328190), (4, 12164095), (5, 9731276), (10, 4865638), (17, 2862140), (20, 2432819), (34, 1431070), (68, 715535), (85, 572428), (170, 286214), (340, 143107)]