55542284

素因数分解:

$2^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1129}}^1$

素因数の和:1398

約数の個数: 36

約数和(自身を含む): 113619240

約数和(自身を除く): 58076956

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 251, 502, 1004, 1129, 1757, 2258, 3514, 4516, 7028, 7903, 12299, 15806, 24598, 31612, 49196, 55321, 110642, 221284, 283379, 566758, 1133516, 1983653, 3967306, 7934612, 13885571, 27771142, 55542284]

約数ペア:

[(1, 55542284), (2, 27771142), (4, 13885571), (7, 7934612), (14, 3967306), (28, 1983653), (49, 1133516), (98, 566758), (196, 283379), (251, 221284), (502, 110642), (1004, 55321), (1129, 49196), (1757, 31612), (2258, 24598), (3514, 15806), (4516, 12299), (7028, 7903)]