51377928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{305821}}^1$

素因数の和:305837

約数の個数: 32

約数和(自身を含む): 146794560

約数和(自身を除く): 95416632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 305821, 611642, 917463, 1223284, 1834926, 2140747, 2446568, 3669852, 4281494, 6422241, 7339704, 8562988, 12844482, 17125976, 25688964, 51377928]

約数ペア:

[(1, 51377928), (2, 25688964), (3, 17125976), (4, 12844482), (6, 8562988), (7, 7339704), (8, 6422241), (12, 4281494), (14, 3669852), (21, 2446568), (24, 2140747), (28, 1834926), (42, 1223284), (56, 917463), (84, 611642), (168, 305821)]