47870790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{145063}}^1$

素因数の和:145084

約数の個数: 32

約数和(自身を含む): 125335296

約数和(自身を除く): 77464506

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 145063, 290126, 435189, 725315, 870378, 1450630, 1595693, 2175945, 3191386, 4351890, 4787079, 7978465, 9574158, 15956930, 23935395, 47870790]

約数ペア:

[(1, 47870790), (2, 23935395), (3, 15956930), (5, 9574158), (6, 7978465), (10, 4787079), (11, 4351890), (15, 3191386), (22, 2175945), (30, 1595693), (33, 1450630), (55, 870378), (66, 725315), (110, 435189), (165, 290126), (330, 145063)]