105345185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 142767360

約数和(自身を除く): 37422175

約数列:

[1, 5, 11, 53, 55, 71, 265, 355, 509, 583, 781, 2545, 2915, 3763, 3905, 5599, 18815, 26977, 27995, 36139, 41393, 134885, 180695, 206965, 296747, 397529, 1483735, 1915367, 1987645, 9576835, 21069037, 105345185]

約数ペア:

[(1, 105345185), (5, 21069037), (11, 9576835), (53, 1987645), (55, 1915367), (71, 1483735), (265, 397529), (355, 296747), (509, 206965), (583, 180695), (781, 134885), (2545, 41393), (2915, 36139), (3763, 27995), (3905, 26977), (5599, 18815)]