47812954

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 84750336

約数和(自身を除く): 36937382

約数列:

[1, 2, 7, 14, 37, 74, 241, 259, 383, 482, 518, 766, 1687, 2681, 3374, 5362, 8917, 14171, 17834, 28342, 62419, 92303, 99197, 124838, 184606, 198394, 646121, 1292242, 3415211, 6830422, 23906477, 47812954]

約数ペア:

[(1, 47812954), (2, 23906477), (7, 6830422), (14, 3415211), (37, 1292242), (74, 646121), (241, 198394), (259, 184606), (383, 124838), (482, 99197), (518, 92303), (766, 62419), (1687, 28342), (2681, 17834), (3374, 14171), (5362, 8917)]