65154986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61121}}^1$

素因数の和:61177

約数の個数: 16

約数和(自身を含む): 107819208

約数和(自身を除く): 42664222

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 61121, 122242, 794573, 1589146, 2505961, 5011922, 32577493, 65154986]

約数ペア:

[(1, 65154986), (2, 32577493), (13, 5011922), (26, 2505961), (41, 1589146), (82, 794573), (533, 122242), (1066, 61121)]