53423041

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 67173120

約数和(自身を除く): 13750079

約数列:

[1, 7, 19, 41, 97, 101, 133, 287, 679, 707, 779, 1843, 1919, 3977, 4141, 5453, 9797, 12901, 13433, 27839, 28987, 68579, 75563, 78679, 186143, 401677, 528941, 550753, 1303001, 2811739, 7631863, 53423041]

約数ペア:

[(1, 53423041), (7, 7631863), (19, 2811739), (41, 1303001), (97, 550753), (101, 528941), (133, 401677), (287, 186143), (679, 78679), (707, 75563), (779, 68579), (1843, 28987), (1919, 27839), (3977, 13433), (4141, 12901), (5453, 9797)]