55300196

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27817}}^1$

素因数の和:27899

約数の個数: 24

約数和(自身を含む): 112162176

約数和(自身を除く): 56861980

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 27817, 55634, 111268, 194719, 389438, 778876, 1975007, 3950014, 7900028, 13825049, 27650098, 55300196]

約数ペア:

[(1, 55300196), (2, 27650098), (4, 13825049), (7, 7900028), (14, 3950014), (28, 1975007), (71, 778876), (142, 389438), (284, 194719), (497, 111268), (994, 55634), (1988, 27817)]