316772555

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{1787}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 419486256

約数和(自身を除く): 102713701

約数列:

[1, 5, 11, 55, 121, 293, 605, 1465, 1787, 3223, 8935, 16115, 19657, 35453, 98285, 177265, 216227, 523591, 1081135, 2617955, 5759501, 28797505, 63354511, 316772555]

約数ペア:

[(1, 316772555), (5, 63354511), (11, 28797505), (55, 5759501), (121, 2617955), (293, 1081135), (605, 523591), (1465, 216227), (1787, 177265), (3223, 98285), (8935, 35453), (16115, 19657)]