55710275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2863

約数の個数: 24

約数和(自身を含む): 74727360

約数和(自身を除く): 19017085

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 1175, 2789, 3995, 13945, 19975, 47413, 69725, 131083, 237065, 655415, 1185325, 2228411, 3277075, 11142055, 55710275]

約数ペア:

[(1, 55710275), (5, 11142055), (17, 3277075), (25, 2228411), (47, 1185325), (85, 655415), (235, 237065), (425, 131083), (799, 69725), (1175, 47413), (2789, 19975), (3995, 13945)]