69434585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 26365735

約数列:

[1, 5, 11, 23, 55, 115, 131, 253, 419, 655, 1265, 1441, 2095, 3013, 4609, 7205, 9637, 15065, 23045, 33143, 48185, 54889, 106007, 165715, 274445, 530035, 603779, 1262447, 3018895, 6312235, 13886917, 69434585]

約数ペア:

[(1, 69434585), (5, 13886917), (11, 6312235), (23, 3018895), (55, 1262447), (115, 603779), (131, 530035), (253, 274445), (419, 165715), (655, 106007), (1265, 54889), (1441, 48185), (2095, 33143), (3013, 23045), (4609, 15065), (7205, 9637)]