47967990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{228419}}^1$

素因数の和:228436

約数の個数: 32

約数和(自身を含む): 131569920

約数和(自身を除く): 83601930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 228419, 456838, 685257, 1142095, 1370514, 1598933, 2284190, 3197866, 3426285, 4796799, 6852570, 7994665, 9593598, 15989330, 23983995, 47967990]

約数ペア:

[(1, 47967990), (2, 23983995), (3, 15989330), (5, 9593598), (6, 7994665), (7, 6852570), (10, 4796799), (14, 3426285), (15, 3197866), (21, 2284190), (30, 1598933), (35, 1370514), (42, 1142095), (70, 685257), (105, 456838), (210, 228419)]