60522020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{232777}}^1$

素因数の和:232799

約数の個数: 24

約数和(自身を含む): 136873464

約数和(自身を除く): 76351444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 232777, 465554, 931108, 1163885, 2327770, 3026101, 4655540, 6052202, 12104404, 15130505, 30261010, 60522020]

約数ペア:

[(1, 60522020), (2, 30261010), (4, 15130505), (5, 12104404), (10, 6052202), (13, 4655540), (20, 3026101), (26, 2327770), (52, 1163885), (65, 931108), (130, 465554), (260, 232777)]