54073000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2395

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 78015320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 575, 920, 1000, 1150, 2300, 2351, 2875, 4600, 4702, 5750, 9404, 11500, 11755, 18808, 23000, 23510, 47020, 54073, 58775, 94040, 108146, 117550, 216292, 235100, 270365, 293875, 432584, 470200, 540730, 587750, 1081460, 1175500, 1351825, 2162920, 2351000, 2703650, 5407300, 6759125, 10814600, 13518250, 27036500, 54073000]

約数ペア:

[(1, 54073000), (2, 27036500), (4, 13518250), (5, 10814600), (8, 6759125), (10, 5407300), (20, 2703650), (23, 2351000), (25, 2162920), (40, 1351825), (46, 1175500), (50, 1081460), (92, 587750), (100, 540730), (115, 470200), (125, 432584), (184, 293875), (200, 270365), (230, 235100), (250, 216292), (460, 117550), (500, 108146), (575, 94040), (920, 58775), (1000, 54073), (1150, 47020), (2300, 23510), (2351, 23000), (2875, 18808), (4600, 11755), (4702, 11500), (5750, 9404)]