53321930

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{1433}}^1$

素因数の和:1562

約数の個数: 24

約数和(自身を含む): 97646796

約数和(自身を除く): 44324866

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1433, 2866, 3721, 7165, 7442, 14330, 18605, 37210, 87413, 174826, 437065, 874130, 5332193, 10664386, 26660965, 53321930]

約数ペア:

[(1, 53321930), (2, 26660965), (5, 10664386), (10, 5332193), (61, 874130), (122, 437065), (305, 174826), (610, 87413), (1433, 37210), (2866, 18605), (3721, 14330), (7165, 7442)]