50688113

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 63504384

約数和(自身を除く): 12816271

約数列:

[1, 7, 23, 37, 67, 127, 161, 259, 469, 851, 889, 1541, 2479, 2921, 4699, 5957, 8509, 10787, 17353, 20447, 32893, 57017, 59563, 108077, 195707, 314833, 399119, 756539, 1369949, 2203831, 7241159, 50688113]

約数ペア:

[(1, 50688113), (7, 7241159), (23, 2203831), (37, 1369949), (67, 756539), (127, 399119), (161, 314833), (259, 195707), (469, 108077), (851, 59563), (889, 57017), (1541, 32893), (2479, 20447), (2921, 17353), (4699, 10787), (5957, 8509)]