53884090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8819}}^1$

素因数の和:8886

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 52802630

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 8819, 17638, 44095, 88190, 114647, 229294, 414493, 573235, 828986, 1146470, 2072465, 4144930, 5388409, 10776818, 26942045, 53884090]

約数ペア:

[(1, 53884090), (2, 26942045), (5, 10776818), (10, 5388409), (13, 4144930), (26, 2072465), (47, 1146470), (65, 828986), (94, 573235), (130, 414493), (235, 229294), (470, 114647), (611, 88190), (1222, 44095), (3055, 17638), (6110, 8819)]