54490248

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{4643}}^1$

素因数の和:4818

約数の個数: 48

約数和(自身を含む): 148515120

約数和(自身を除く): 94024872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 4643, 5868, 9286, 11736, 13929, 18572, 27858, 37144, 41787, 55716, 83574, 111432, 167148, 334296, 756809, 1513618, 2270427, 3027236, 4540854, 6054472, 6811281, 9081708, 13622562, 18163416, 27245124, 54490248]

約数ペア:

[(1, 54490248), (2, 27245124), (3, 18163416), (4, 13622562), (6, 9081708), (8, 6811281), (9, 6054472), (12, 4540854), (18, 3027236), (24, 2270427), (36, 1513618), (72, 756809), (163, 334296), (326, 167148), (489, 111432), (652, 83574), (978, 55716), (1304, 41787), (1467, 37144), (1956, 27858), (2934, 18572), (3912, 13929), (4643, 11736), (5868, 9286)]