66490585

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 95956992

約数和(自身を除く): 29466407

約数列:

[1, 5, 7, 23, 35, 115, 151, 161, 547, 755, 805, 1057, 2735, 3473, 3829, 5285, 12581, 17365, 19145, 24311, 62905, 82597, 88067, 121555, 412985, 440335, 578179, 1899731, 2890895, 9498655, 13298117, 66490585]

約数ペア:

[(1, 66490585), (5, 13298117), (7, 9498655), (23, 2890895), (35, 1899731), (115, 578179), (151, 440335), (161, 412985), (547, 121555), (755, 88067), (805, 82597), (1057, 62905), (2735, 24311), (3473, 19145), (3829, 17365), (5285, 12581)]