45997400

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2371}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 108092040

約数和(自身を除く): 62094640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 2371, 2425, 3880, 4742, 4850, 9484, 9700, 11855, 18968, 19400, 23710, 47420, 59275, 94840, 118550, 229987, 237100, 459974, 474200, 919948, 1149935, 1839896, 2299870, 4599740, 5749675, 9199480, 11499350, 22998700, 45997400]

約数ペア:

[(1, 45997400), (2, 22998700), (4, 11499350), (5, 9199480), (8, 5749675), (10, 4599740), (20, 2299870), (25, 1839896), (40, 1149935), (50, 919948), (97, 474200), (100, 459974), (194, 237100), (200, 229987), (388, 118550), (485, 94840), (776, 59275), (970, 47420), (1940, 23710), (2371, 19400), (2425, 18968), (3880, 11855), (4742, 9700), (4850, 9484)]