77375285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 103044480

約数和(自身を除く): 25669195

約数列:

[1, 5, 13, 65, 67, 109, 163, 335, 545, 815, 871, 1417, 2119, 4355, 7085, 7303, 10595, 10921, 17767, 36515, 54605, 88835, 94939, 141973, 230971, 474695, 709865, 1154855, 1190389, 5951945, 15475057, 77375285]

約数ペア:

[(1, 77375285), (5, 15475057), (13, 5951945), (65, 1190389), (67, 1154855), (109, 709865), (163, 474695), (335, 230971), (545, 141973), (815, 94939), (871, 88835), (1417, 54605), (2119, 36515), (4355, 17767), (7085, 10921), (7303, 10595)]