210822605

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3919}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 304819200

約数和(自身を除く): 93996595

約数列:

[1, 5, 7, 29, 35, 53, 145, 203, 265, 371, 1015, 1537, 1855, 3919, 7685, 10759, 19595, 27433, 53795, 113651, 137165, 207707, 568255, 795557, 1038535, 1453949, 3977785, 6023503, 7269745, 30117515, 42164521, 210822605]

約数ペア:

[(1, 210822605), (5, 42164521), (7, 30117515), (29, 7269745), (35, 6023503), (53, 3977785), (145, 1453949), (203, 1038535), (265, 795557), (371, 568255), (1015, 207707), (1537, 137165), (1855, 113651), (3919, 53795), (7685, 27433), (10759, 19595)]