47483696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5309}}^1$

素因数の和:5373

約数の個数: 40

約数和(自身を含む): 101399760

約数和(自身を除く): 53916064

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 5309, 8944, 10618, 21236, 42472, 69017, 84944, 138034, 228287, 276068, 456574, 552136, 913148, 1104272, 1826296, 2967731, 3652592, 5935462, 11870924, 23741848, 47483696]

約数ペア:

[(1, 47483696), (2, 23741848), (4, 11870924), (8, 5935462), (13, 3652592), (16, 2967731), (26, 1826296), (43, 1104272), (52, 913148), (86, 552136), (104, 456574), (172, 276068), (208, 228287), (344, 138034), (559, 84944), (688, 69017), (1118, 42472), (2236, 21236), (4472, 10618), (5309, 8944)]