55443555

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9551}}^1$

素因数の和:9608

約数の個数: 32

約数和(自身を含む): 100869120

約数和(自身を除く): 45425565

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 9551, 28653, 47755, 85959, 143265, 257877, 410693, 429795, 1232079, 1289385, 2053465, 3696237, 6160395, 11088711, 18481185, 55443555]

約数ペア:

[(1, 55443555), (3, 18481185), (5, 11088711), (9, 6160395), (15, 3696237), (27, 2053465), (43, 1289385), (45, 1232079), (129, 429795), (135, 410693), (215, 257877), (387, 143265), (645, 85959), (1161, 47755), (1935, 28653), (5805, 9551)]