53898558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7873}}^1$

素因数の和:8048

約数の個数: 32

約数和(自身を含む): 123968256

約数和(自身を除く): 70069698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 7873, 15746, 23619, 47238, 55111, 110222, 165333, 330666, 1283299, 2566598, 3849897, 7699794, 8983093, 17966186, 26949279, 53898558]

約数ペア:

[(1, 53898558), (2, 26949279), (3, 17966186), (6, 8983093), (7, 7699794), (14, 3849897), (21, 2566598), (42, 1283299), (163, 330666), (326, 165333), (489, 110222), (978, 55111), (1141, 47238), (2282, 23619), (3423, 15746), (6846, 7873)]