5200246580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{14057}}^1$

素因数の和:14468

約数の個数: 48

約数和(自身を含む): 11159240400

約数和(自身を除く): 5958993820

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 349, 530, 698, 1060, 1396, 1745, 3490, 6980, 14057, 18497, 28114, 36994, 56228, 70285, 73988, 92485, 140570, 184970, 281140, 369940, 745021, 1490042, 2980084, 3725105, 4905893, 7450210, 9811786, 14900420, 19623572, 24529465, 49058930, 98117860, 260012329, 520024658, 1040049316, 1300061645, 2600123290, 5200246580]

約数ペア:

[(1, 5200246580), (2, 2600123290), (4, 1300061645), (5, 1040049316), (10, 520024658), (20, 260012329), (53, 98117860), (106, 49058930), (212, 24529465), (265, 19623572), (349, 14900420), (530, 9811786), (698, 7450210), (1060, 4905893), (1396, 3725105), (1745, 2980084), (3490, 1490042), (6980, 745021), (14057, 369940), (18497, 281140), (28114, 184970), (36994, 140570), (56228, 92485), (70285, 73988)]