48302840

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25693}}^1$

素因数の和:25751

約数の個数: 32

約数和(自身を含む): 110998080

約数和(自身を除く): 62695240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 25693, 51386, 102772, 128465, 205544, 256930, 513860, 1027720, 1207571, 2415142, 4830284, 6037855, 9660568, 12075710, 24151420, 48302840]

約数ペア:

[(1, 48302840), (2, 24151420), (4, 12075710), (5, 9660568), (8, 6037855), (10, 4830284), (20, 2415142), (40, 1207571), (47, 1027720), (94, 513860), (188, 256930), (235, 205544), (376, 128465), (470, 102772), (940, 51386), (1880, 25693)]