52348120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118973}}^1$

素因数の和:118995

約数の個数: 32

約数和(自身を含む): 128491920

約数和(自身を除く): 76143800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 118973, 237946, 475892, 594865, 951784, 1189730, 1308703, 2379460, 2617406, 4758920, 5234812, 6543515, 10469624, 13087030, 26174060, 52348120]

約数ペア:

[(1, 52348120), (2, 26174060), (4, 13087030), (5, 10469624), (8, 6543515), (10, 5234812), (11, 4758920), (20, 2617406), (22, 2379460), (40, 1308703), (44, 1189730), (55, 951784), (88, 594865), (110, 475892), (220, 237946), (440, 118973)]