26537488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53503}}^1$

素因数の和:53542

約数の個数: 20

約数和(自身を含む): 53075968

約数和(自身を除く): 26538480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 53503, 107006, 214012, 428024, 856048, 1658593, 3317186, 6634372, 13268744, 26537488]

約数ペア:

[(1, 26537488), (2, 13268744), (4, 6634372), (8, 3317186), (16, 1658593), (31, 856048), (62, 428024), (124, 214012), (248, 107006), (496, 53503)]