54157142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{34147}}^1$

素因数の和:34223

約数の個数: 16

約数和(自身を含む): 88921392

約数和(自身を除く): 34764250

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 34147, 68294, 443911, 887822, 2082967, 4165934, 27078571, 54157142]

約数ペア:

[(1, 54157142), (2, 27078571), (13, 4165934), (26, 2082967), (61, 887822), (122, 443911), (793, 68294), (1586, 34147)]