54552809770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{320898881}}^1$

素因数の和:320898905

約数の個数: 16

約数和(自身を含む): 103971237768

約数和(自身を除く): 49418427998

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 320898881, 641797762, 1604494405, 3208988810, 5455280977, 10910561954, 27276404885, 54552809770]

約数ペア:

[(1, 54552809770), (2, 27276404885), (5, 10910561954), (10, 5455280977), (17, 3208988810), (34, 1604494405), (85, 641797762), (170, 320898881)]