50376320

素因数分解:

$2^7\times 5^1\times {\mathrm{78713}}^1$

素因数の和:78732

約数の個数: 32

約数和(自身を含む): 120432420

約数和(自身を除く): 70056100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 78713, 157426, 314852, 393565, 629704, 787130, 1259408, 1574260, 2518816, 3148520, 5037632, 6297040, 10075264, 12594080, 25188160, 50376320]

約数ペア:

[(1, 50376320), (2, 25188160), (4, 12594080), (5, 10075264), (8, 6297040), (10, 5037632), (16, 3148520), (20, 2518816), (32, 1574260), (40, 1259408), (64, 787130), (80, 629704), (128, 393565), (160, 314852), (320, 157426), (640, 78713)]