49793585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2309}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 63201600

約数和(自身を除く): 13408015

約数列:

[1, 5, 19, 95, 227, 1135, 2309, 4313, 11545, 21565, 43871, 219355, 524143, 2620715, 9958717, 49793585]

約数ペア:

[(1, 49793585), (5, 9958717), (19, 2620715), (95, 524143), (227, 219355), (1135, 43871), (2309, 21565), (4313, 11545)]