25118682

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 26202918

約数列:

[1, 2, 3, 6, 79, 158, 197, 237, 269, 394, 474, 538, 591, 807, 1182, 1614, 15563, 21251, 31126, 42502, 46689, 52993, 63753, 93378, 105986, 127506, 158979, 317958, 4186447, 8372894, 12559341, 25118682]

約数ペア:

[(1, 25118682), (2, 12559341), (3, 8372894), (6, 4186447), (79, 317958), (158, 158979), (197, 127506), (237, 105986), (269, 93378), (394, 63753), (474, 52993), (538, 46689), (591, 42502), (807, 31126), (1182, 21251), (1614, 15563)]