54339500

素因数分解:

$2^2\times 5^3\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 65168980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 191, 250, 382, 500, 569, 764, 955, 1138, 1910, 2276, 2845, 3820, 4775, 5690, 9550, 11380, 14225, 19100, 23875, 28450, 47750, 56900, 71125, 95500, 108679, 142250, 217358, 284500, 434716, 543395, 1086790, 2173580, 2716975, 5433950, 10867900, 13584875, 27169750, 54339500]

約数ペア:

[(1, 54339500), (2, 27169750), (4, 13584875), (5, 10867900), (10, 5433950), (20, 2716975), (25, 2173580), (50, 1086790), (100, 543395), (125, 434716), (191, 284500), (250, 217358), (382, 142250), (500, 108679), (569, 95500), (764, 71125), (955, 56900), (1138, 47750), (1910, 28450), (2276, 23875), (2845, 19100), (3820, 14225), (4775, 11380), (5690, 9550)]