48291460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{49277}}^1$

素因数の和:49300

約数の個数: 36

約数和(自身を含む): 117971532

約数和(自身を除く): 69680072

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 49277, 98554, 197108, 246385, 344939, 492770, 689878, 985540, 1379756, 1724695, 2414573, 3449390, 4829146, 6898780, 9658292, 12072865, 24145730, 48291460]

約数ペア:

[(1, 48291460), (2, 24145730), (4, 12072865), (5, 9658292), (7, 6898780), (10, 4829146), (14, 3449390), (20, 2414573), (28, 1724695), (35, 1379756), (49, 985540), (70, 689878), (98, 492770), (140, 344939), (196, 246385), (245, 197108), (490, 98554), (980, 49277)]