50450004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127399}}^1$

素因数の和:127420

約数の個数: 36

約数和(自身を含む): 139120800

約数和(自身を除く): 88670796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 127399, 254798, 382197, 509596, 764394, 1146591, 1401389, 1528788, 2293182, 2802778, 4204167, 4586364, 5605556, 8408334, 12612501, 16816668, 25225002, 50450004]

約数ペア:

[(1, 50450004), (2, 25225002), (3, 16816668), (4, 12612501), (6, 8408334), (9, 5605556), (11, 4586364), (12, 4204167), (18, 2802778), (22, 2293182), (33, 1528788), (36, 1401389), (44, 1146591), (66, 764394), (99, 509596), (132, 382197), (198, 254798), (396, 127399)]