55436112

素因数分解:

$2^4\times 3^2\times {\mathrm{384973}}^1$

素因数の和:384987

約数の個数: 30

約数和(自身を含む): 155144522

約数和(自身を除く): 99708410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 384973, 769946, 1154919, 1539892, 2309838, 3079784, 3464757, 4619676, 6159568, 6929514, 9239352, 13859028, 18478704, 27718056, 55436112]

約数ペア:

[(1, 55436112), (2, 27718056), (3, 18478704), (4, 13859028), (6, 9239352), (8, 6929514), (9, 6159568), (12, 4619676), (16, 3464757), (18, 3079784), (24, 2309838), (36, 1539892), (48, 1154919), (72, 769946), (144, 384973)]