66906050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{78713}}^1$

素因数の和:78742

約数の個数: 24

約数和(自身を含む): 131767236

約数和(自身を除く): 64861186

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 78713, 157426, 393565, 787130, 1338121, 1967825, 2676242, 3935650, 6690605, 13381210, 33453025, 66906050]

約数ペア:

[(1, 66906050), (2, 33453025), (5, 13381210), (10, 6690605), (17, 3935650), (25, 2676242), (34, 1967825), (50, 1338121), (85, 787130), (170, 393565), (425, 157426), (850, 78713)]