56771585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 78744960

約数和(自身を除く): 21973375

約数列:

[1, 5, 13, 17, 65, 83, 85, 221, 415, 619, 1079, 1105, 1411, 3095, 5395, 7055, 8047, 10523, 18343, 40235, 51377, 52615, 91715, 136799, 256885, 667901, 683995, 873409, 3339505, 4367045, 11354317, 56771585]

約数ペア:

[(1, 56771585), (5, 11354317), (13, 4367045), (17, 3339505), (65, 873409), (83, 683995), (85, 667901), (221, 256885), (415, 136799), (619, 91715), (1079, 52615), (1105, 51377), (1411, 40235), (3095, 18343), (5395, 10523), (7055, 8047)]