69380135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 93519360

約数和(自身を除く): 24139225

約数列:

[1, 5, 11, 55, 71, 109, 163, 355, 545, 781, 815, 1199, 1793, 3905, 5995, 7739, 8965, 11573, 17767, 38695, 57865, 85129, 88835, 127303, 195437, 425645, 636515, 977185, 1261457, 6307285, 13876027, 69380135]

約数ペア:

[(1, 69380135), (5, 13876027), (11, 6307285), (55, 1261457), (71, 977185), (109, 636515), (163, 425645), (355, 195437), (545, 127303), (781, 88835), (815, 85129), (1199, 57865), (1793, 38695), (3905, 17767), (5995, 11573), (7739, 8965)]