53918968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5431}}^1$

素因数の和:5527

約数の個数: 32

約数和(自身を含む): 108531360

約数和(自身を除く): 54612392

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 5431, 9928, 10862, 21724, 43448, 92327, 184654, 369308, 396463, 738616, 792926, 1585852, 3171704, 6739871, 13479742, 26959484, 53918968]

約数ペア:

[(1, 53918968), (2, 26959484), (4, 13479742), (8, 6739871), (17, 3171704), (34, 1585852), (68, 792926), (73, 738616), (136, 396463), (146, 369308), (292, 184654), (584, 92327), (1241, 43448), (2482, 21724), (4964, 10862), (5431, 9928)]