50473040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27431}}^1$

素因数の和:27467

約数の個数: 40

約数和(自身を含む): 122456448

約数和(自身を除く): 71983408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 27431, 54862, 109724, 137155, 219448, 274310, 438896, 548620, 630913, 1097240, 1261826, 2194480, 2523652, 3154565, 5047304, 6309130, 10094608, 12618260, 25236520, 50473040]

約数ペア:

[(1, 50473040), (2, 25236520), (4, 12618260), (5, 10094608), (8, 6309130), (10, 5047304), (16, 3154565), (20, 2523652), (23, 2194480), (40, 1261826), (46, 1097240), (80, 630913), (92, 548620), (115, 438896), (184, 274310), (230, 219448), (368, 137155), (460, 109724), (920, 54862), (1840, 27431)]