53936142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691489}}^1$

素因数の和:691507

約数の個数: 16

約数和(自身を含む): 116170320

約数和(自身を除く): 62234178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 691489, 1382978, 2074467, 4148934, 8989357, 17978714, 26968071, 53936142]

約数ペア:

[(1, 53936142), (2, 26968071), (3, 17978714), (6, 8989357), (13, 4148934), (26, 2074467), (39, 1382978), (78, 691489)]