49254930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3673}}^1$

素因数の和:3835

約数の個数: 48

約数和(自身を含む): 128957400

約数和(自身を除く): 79702470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 3673, 4470, 6705, 7346, 11019, 13410, 18365, 22038, 33057, 36730, 55095, 66114, 110190, 165285, 330570, 547277, 1094554, 1641831, 2736385, 3283662, 4925493, 5472770, 8209155, 9850986, 16418310, 24627465, 49254930]

約数ペア:

[(1, 49254930), (2, 24627465), (3, 16418310), (5, 9850986), (6, 8209155), (9, 5472770), (10, 4925493), (15, 3283662), (18, 2736385), (30, 1641831), (45, 1094554), (90, 547277), (149, 330570), (298, 165285), (447, 110190), (745, 66114), (894, 55095), (1341, 36730), (1490, 33057), (2235, 22038), (2682, 18365), (3673, 13410), (4470, 11019), (6705, 7346)]