55779488

素因数分解:

$2^5\times {\mathrm{389}}^1\times {\mathrm{4481}}^1$

素因数の和:4880

約数の個数: 24

約数和(自身を含む): 110122740

約数和(自身を除く): 54343252

約数列:

[1, 2, 4, 8, 16, 32, 389, 778, 1556, 3112, 4481, 6224, 8962, 12448, 17924, 35848, 71696, 143392, 1743109, 3486218, 6972436, 13944872, 27889744, 55779488]

約数ペア:

[(1, 55779488), (2, 27889744), (4, 13944872), (8, 6972436), (16, 3486218), (32, 1743109), (389, 143392), (778, 71696), (1556, 35848), (3112, 17924), (4481, 12448), (6224, 8962)]