51741736

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 99665280

約数和(自身を除く): 47923544

約数列:

[1, 2, 4, 8, 47, 94, 188, 241, 376, 482, 571, 964, 1142, 1928, 2284, 4568, 11327, 22654, 26837, 45308, 53674, 90616, 107348, 137611, 214696, 275222, 550444, 1100888, 6467717, 12935434, 25870868, 51741736]

約数ペア:

[(1, 51741736), (2, 25870868), (4, 12935434), (8, 6467717), (47, 1100888), (94, 550444), (188, 275222), (241, 214696), (376, 137611), (482, 107348), (571, 90616), (964, 53674), (1142, 45308), (1928, 26837), (2284, 22654), (4568, 11327)]