51487704

素因数分解:

$2^3\times 3^3\times {\mathrm{238369}}^1$

素因数の和:238384

約数の個数: 32

約数和(自身を含む): 143022000

約数和(自身を除く): 91534296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 238369, 476738, 715107, 953476, 1430214, 1906952, 2145321, 2860428, 4290642, 5720856, 6435963, 8581284, 12871926, 17162568, 25743852, 51487704]

約数ペア:

[(1, 51487704), (2, 25743852), (3, 17162568), (4, 12871926), (6, 8581284), (8, 6435963), (9, 5720856), (12, 4290642), (18, 2860428), (24, 2145321), (27, 1906952), (36, 1430214), (54, 953476), (72, 715107), (108, 476738), (216, 238369)]