1026006500

素因数分解:

$2^2\times 5^3\times {\mathrm{541}}^1\times {\mathrm{3793}}^1$

素因数の和:4353

約数の個数: 48

約数和(自身を含む): 2245532016

約数和(自身を除く): 1219525516

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 541, 1082, 2164, 2705, 3793, 5410, 7586, 10820, 13525, 15172, 18965, 27050, 37930, 54100, 67625, 75860, 94825, 135250, 189650, 270500, 379300, 474125, 948250, 1896500, 2052013, 4104026, 8208052, 10260065, 20520130, 41040260, 51300325, 102600650, 205201300, 256501625, 513003250, 1026006500]

約数ペア:

[(1, 1026006500), (2, 513003250), (4, 256501625), (5, 205201300), (10, 102600650), (20, 51300325), (25, 41040260), (50, 20520130), (100, 10260065), (125, 8208052), (250, 4104026), (500, 2052013), (541, 1896500), (1082, 948250), (2164, 474125), (2705, 379300), (3793, 270500), (5410, 189650), (7586, 135250), (10820, 94825), (13525, 75860), (15172, 67625), (18965, 54100), (27050, 37930)]