51921662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 87635520

約数和(自身を除く): 35713858

約数列:

[1, 2, 13, 26, 41, 53, 82, 106, 533, 689, 919, 1066, 1378, 1838, 2173, 4346, 11947, 23894, 28249, 37679, 48707, 56498, 75358, 97414, 489827, 633191, 979654, 1266382, 1996987, 3993974, 25960831, 51921662]

約数ペア:

[(1, 51921662), (2, 25960831), (13, 3993974), (26, 1996987), (41, 1266382), (53, 979654), (82, 633191), (106, 489827), (533, 97414), (689, 75358), (919, 56498), (1066, 48707), (1378, 37679), (1838, 28249), (2173, 23894), (4346, 11947)]